Posted on

How to stream video in HD for free

Widget not in any sidebars

Its pretty much easy to do video stream these days. If you coming from Apple or Windows environment, then you’ll be probably wrong as I was. Best application I have tried was actually free. Best service online for streaming is free, so how these people buying bread? But video and advertising is itself story and I don’t want to explain that, let me tell you what i tried last few days and what I achieved and what is my conclusion after all testing I have done.

So let’s start with PC configuration. First for streaming you’ll need Intel i5 or i7 (newer generation) or AMD equivalent (if there is such thing, lol), good graphical adapter and broadband internet with upload more than 3500 Kb/s. You need good CPU, because at same time you are doing something on your PC, playing game, running video or recording yourself (Vlog), there is open broadcaster, application that is capable of making scene, encode it and broadcast it to internet services. It is possible to do streaming with 2 or PC in network, of course, but as soon as you are running broadcaster software, that encodes your video, simple CPU can’t do the job. Graphical adapter AMD or Nvidia can do encoding job very good. So if you have great graphical adapter, than your CPU will be able to take a break, but in reality as soon as you have good graphical adapter, you`ll probably wont buy some CPU from garbage… So for Nvidia, minimum should be GTX 1050, and for AMD you can go with RX 460. I have Nvida 640 GT, so my CPU was too busy during streaming operation, I had to close even all browsers and change priority for streaming application to realtime. So, one thing is to stream desktop, with Visual basic or Eclipse, or even Photoshop, high end of streaming is streaming of video games in resolution 1920×1080 in 60 fps. If you making lessons for an example coding in Eclipse, you are living on donations. And let’s be straight with this, if you type ‘how to make a button in eclipse’ you’ll have 232.000 results on ‘YouTube’. So, if you are not in first 10, there is very low chance for someone to watch your clip. Also for Vlog, you`ll have to be really good in promoting your content, because there are hundreds-thousand of Vlogs on similar topics. So, gaming streaming is really fast growing community. Yes, you can be payed by developers or publisher of game, for promotion, there is a lot of gaming gadgets, they can also offer you money for advertisement and there are donations and subscriptions from audience. I`m working with i7 and 20 GB DDR3 memory so this is where I have my good results, graphic was really, really poor. But it was ok for testing and even better, I was in situation where I had to find way to workaround. So my first guess is ok, I don’t have graphic to run World of Warcraft on ‘recommended’ settings and to encode at same time. But i have server with Quad Core Intel Xeon on Jessie Debian in my house, also I have 2 other not so bad business PC. What can I do with them. Well there is really good community online support for similar situation. So, I have installed “encoder caster” on Debian, that was receiving stream from Streaming software on my PC, encode it and send it to internet. Only trouble with this setup is, you have to match a lot of different codec’s on Windows and Debian. Streaming was easy process on my machine, I was able to play on ‘recommended’ settings, some king of no encoding (recording setup) in streaming application and send it over Debian to ‘Twich” or “YouTube”. I will explain this setup in detail with code for nginx with RTMP server, but let’s talk first about broadcasting software and internet services.

In google search there is plenty of services for free video streaming. I had to choose just few. I already had accounts for “YouTube” and “Twitch, and I was wondered if there is maybe something new, I wasn’t familiar with on this market. Most popular ones were “Hitbox” and “Beam”. There is no numbers for this, I would say, this is my impression, from last few days. “YouTube” is best quality streaming, after all. You can adjust your bitrate, on 7000 even more. Twitch bitrate, if you are not partner is 3500 an example. Your videos will be on “YouTube” for ‘always’, that’s second thing other services are failing. Even with this 2 things, ‘YouTube’ offers, others not, “YouTube” is a way in front competition. It is like “YouTube” is first, then we have 3 or even 4 places empty and then it comes second one. Why? Well, everything is so easy and professional, it is very easy to handle. It is enough, just to have good computer, good internet, and you can have your own TV or radio station. There is a great chance, because, your content is

staying as video, that you can promote your video material after your broadcasting, and all people, that was keen to see it but they didn’t have time at the moment, they can watch it later, or watch it again. After one year, “YouTube” won’t delete your videos ever! That’s really great thing. Difference besides other services I have tried is that “YouTube” is more for ‘general’ use. There is “YouTube gaming” category, but when you go to “YouTube” search, it will probably pop-up something not connected with gaming, but with political situation
in Middle East or Balkans. If this is a problem for you, then we can count that this is not good, but I can’t see how it can be bad. All 3 other services i have tried are more-less gaming content video streaming. Even if they have “Community” Channels, where you can find almost everything or you can use ‘search’ box and search similar as on ‘YouTube’ (anyway google engine is google engine). Much easier to get viewers than on “YouTube”, people coming on “Twitch” to watch entrepreneurs or playing games. I was uploaded last raid from “World of Warcraft” 7.1.5. “Nighthold” and for 3 days and  thay have only 5-6 views. For test I have played “WoW”, few hours in morning and few hours late in night and I made 5 hours stream during weekend. And my videos are watched more than 150 times in 3 days. So this is main difference. If you are entrepreneur, you will be choosing “Twitch” at the end. This is where your audience is. And donations. Despite all technical advantages “YouTube” have, much easier to have audience on “Twitch”. Even if most popular contest is video gaming, you can bake a cake, or talk about Trump and Obama. Chat is working, you have information if someone is watching you. You can also upload to “Twitch”, but this service is keeping your videos only 14 days and with 8.99 USD monthly, you can keep it another 54 days. There is always option to download videos from “Twitch” and upload it to “YouTube”, of course.

I would detail my analysis about “Hitbox” and “Beam”. I can say, there is a lot to do on both to even put in same group with “YouTube” or “Twitch”. So if “YouTube”, 3 places empty, “Twitch” 10 places empty and  then we have all rest of services. But it is fast growing industry, so who knows? Maybe this article will be outdated in few months already?

Let`s talk about streaming applications now. On “Twitch” website, you can find link for almost all worthy apps. I have checked OBS studio, and I didnt have a reason to go further. Really. 1st it is a free application, with all options you need for broadcasting to any
service. Yes, i have checked other applications, but as title says “free” i don’t want to bother you with them, because you have to pay for them. Are they better? Probably. I can’t find difference in stream quality. With one of payed applications, I was even having troubles with game-play, and they say for app “Less CPU consuming…” or something similar. But yes, there is difference in codec. OBS is using just free codec, all payed applications are using some non-free codecs, and that is difference. For “free” streaming lets install OBS-studio and forget about paying, for now.

Open Broadcaster Software “Free and open source software for video recording and live streaming. Download and start streaming quickly and easily on Windows, Mac or Linux. Share your gaming, art and entertainment with the world.” You can download it from here for Windows. For setup, Im going to explain here, you’ll need it on your main PC, where are you planing to start your game/video/webcam presentation. Installation  is simple, choose folder, ‘next’, ‘finish’… I will promise you here, I’ll record videos with detailed explain, for all settings, but when i started for first time, everything was pretty self-explanatory for me, so I’m expecting same from you.

There is great support online, forums and many “YouTube” videos, with detailed descriptions, how to setup OBS to work great. My goal was 1920 x 1080 in 60 fps before i started. That is useful on “YouTube” and with good PC configuration on “Twitch”. After few days of failing to get that resolution in 60 fps, on “Twitch”, I have just lower down my goal to 30 fps. And I did 21 hours of stream in one week! Feel free to visit my channel on “Twitch”

When i was writing this article i didn’t have followers yet, but that is just normal. There are few articles i read, where people saying that you need to stream more than few moths and make a lot of content and then you can expect followers and subscribers. Also you make interesting content for followers. I’m playing Wow for fun last few years, but back in 2010, I was in pretty active guild. I see that most people organised trough guild. Also I`m not millennials anymore (my bad, but I’m feeling like one), so this is 2nd “why”. My followers on “Twitter” and “Facebook” are mostly middle-aged people, not so keen on video game industry, and what’s even more worse, they don’t see game industry like that but like some wasting of time. I don’t need to remind you, that one video game today, makes a few times more money than movie.

Setup is like this: I’m playing WoW on my main PC in full screen, all other applications are on second display, and you’ll need OBS, Skype, Google Chrome with “Twitch” dashboard open, for chat, I’m using VLC for some video playing from “YouTube” (I’m very careful for copyrights), also I have open some “Twitch” channel with “Royalty free music” on. OBS is streaming on NVENC H264 (graphical adapter encoding) with bitrate of 7000. Video stream is sent to nginX (Debian) that receiving it and encoding in “Twitch” appropriate format (3500, 1920×1080@30fps, 3500, 48khz) with FFMPEG. FFMPEG has few presets, and I’m using ‘veryfast’, so Xeon on Linux is not over 50%, ever. Now I’m playing how to use additional 50%… With slight change to 60fps it goes to 100% and making peaks on “Twitch inspector”, buffering for viewers. I’ll try to change ‘preset’ to something higher, even if lot of people saying there is no visible change. But I’ll test it tonight anyway.

My streams are late at night, 12:30 AM – 2:30 AM and in morning 9:30 AM – 11:30 AM. Both streams you can watch on “LIVE!” page of this website.

I didn’t finished with this article, but I have finished for now 🙂

Thank you for your support on Patreon or Twitch websites, I wouldn’t manage without it.

Posted on

MS Exchange Server 2016

Widget not in any sidebars

This article is not some free advertisement for Microsoft Exchange server, but about one project with task “install, setup and migrate from Kerio Connect to MS Exchange”.

So what we had before Exchange is “Kerio Connect”. There were some lags and customer decided to go for Exchange with Google SMTP.

150 mailboxes, 3 mail domains, mainly outlook and mobile devices iPhone, Android and Windows.

We didn’t want no interruptions, on customer side, so we just started from building new server.

Raid 10, Xeon, 32 GB memory – all basic things, and IP KVM.

After, making all things to work together, (in service), server was in rack, connected to network.

Windows Server 2016 was in 20 minutes all done.

Updates, activation all usual things.

After that comes Exchange Server installation and setup, witch was followed with importing everything that was possible from „Kerio Connect”. Whoa, that was long proces, but in end, all what we need to do is to add few more users manually. and we had working Exchange.

Then we made one „secret” account on Google with G-suite, forwarded dns to Google and ask for Google support to pass all our transport to our Exchange, asking them to do basic cleaning on their side.

Exchange made Self-signed certificate when you add new email domain, so it was easy.

That is short story, which will be edited yet, how we installed Microsoft Exchange Server 2016. We are planing to use „Squirrel” as web-mail service. That is yet on to-do. For now it is only important, all user receives their email, and it is working 50% faster.

Oh, it wasn’t “Kerio Connect” who made lag, but some other settings, that was filtrating (blacklisting and whitelisting domains), customer wanted MS Exchange Server and I wasn’t payed enough to know why they want that, but to setup what is their decision.

Posted on

Clean Windows from malware for free | Do it yourself | recepie by “Rista”

Widget not in any sidebars

The Thingy

I have used this technique for years. It can be performed on Windows XP, Windows 7 and Windows 8. Windows 10 and Windows 8.1 are not supported yet. So goal was to find software to remove all kind of unwanted applications. But, most of antivirus software, at that time (before 5 years, for sure) was destroying data my customers needed. So in some cases, it was even cheaper to purchase new computer, and than move files carefully, leave infected computer, with all data, intact. It was slow, full of viruses, or however you want to call that disease. At same time, we weren’t able to clean it, because of data importance. For this reason, I’m making back up as soon as I get some machine, even now (very rare opportunities to have computer on my bench).

So I made a long research and test, back in days. After few week i had a winner – “ComboFix” from “Bleeping Computers”. But, you need to do everything by my recipie, to successfully clean your computer. Don’t do it, if you don’t have at least basic knowledge about computers! And you need to be able to recognize, what kind of sickness you computer have, you can do it with research, easy today, Because almost any error, if you type it in “Google”, you’ll have your answer. I wouldn’t recommend “ComboFix” in all cases, but let’s say, you can use it in most cases. When I wasn’t able to repair “Windows 7” with “ComboFix”, it actually really needed to be reinstall. So you don’t have what to lose, anyway.

First thing first, what you’ll need is to copy all your files on some secure space. Be careful, if you have really dangerous virus, don’t do it over network, just use some USB drive, or something similar. It would be good if you can keep just files from sick computer on it, copy all files you need, then remove it from USB and don’t bring it back, all to the end of this process. Also keep in mind, that your files are usually on “Desktop”, or in “My Documents”, but you also have just “Shortcut” on “Desktop”, don’t copy just “Shortcut”, you have to find where is your data, then. Maybe “Shortcut” is linked to second partition? Anyway, keeping your data backed up, is good, even if you don’t have problem’s with viruses. There is a lot of application for backup on market. I can suggest you “Cobian”. But right now we are cleaning system, so you probably won’t be able to install new application, or installation might be corrupt, so if you didn’t have anu backup application installed, before, just do it manually.

Your data is on safe place, now?

Before “ComboFix”, you’ll need to uninstall as much application as you can. So go to your “Control Panel”, “Add Remove Programs”, and uninstall everything you and “Google” don’t know, what is it good for. I’m suggesting here “Revo uninstaller Free” that will remove also registry entries installed application. Take a look in table, and type name of application you see in your search bar in favorite browser. It will took some time, but you will notice, maybe even during this operation faster computer. Maybe you just had 2 antiviruses software, who knows? If you remove one, you PC will fly after reboot. While you’re uninstalling, please remove all antiviruses software, everything connected with security. Keep licences somewhere safe, but uninstall software. When you finish with all software you don’t need, reboot computer. You’ll notice much faster machine already, even it is still infected.

I have removed all applications I don’t need…

ComboFix, will scan your machine for all kinds of malware, even in “Temporary internet files”, and if there is lot of infection, it will take a while. Workaround for this is to clean all your temporary files. I can recommend for this operation “CC Cleaner” or my favourite “Auslogics BoostSpeed”. Install any of this small application and remove all trash you kept for long time on your hard drives. Before you continue with digital cleaning, please keep all your passwords on some safe and secure place. Cleaning will definetly remove passwords from your browser. You don’t have to worry for your other files, because you already have a copy we made it in step one – backup, but these applications don’t even look in folders where you are usually keep your files, they`ve been checking “Temp” folders.

I have removed temporary files, what is next?

So you are now ready for download and run ComboFix.

Go to and download “The Thingy”. Download is around 5MB. Run as soon as you have it on your computer and follow instructions. Instructions are pretty straight forward and you can’t be wrong. When it finishes with preparing it’ll scan and scanning has it’s 50 stages. After scanning, you have to wait for “ComboFix” text log where you’ll be able to find what changes application made to system. Sometimes, when your computer is really badly infected, “ComboFix” will ask to reboot your computer, and it’ll finish cleaning operation during reboot phase. That is ok. After this, you’ll computer is almost clean.

After ComboFix scaning

Install antivirus software, update antivirus definition to current version and scan your computer. That will be final phase. After this stage, your computer is clean.

Keep your operating system updated!

Sometimes, you have really malicious software, that is installed as extension or add-on in your browser. Most of modern antivirus software, can find that, but there are few free application that are not able to clean this, so you’ll have to either uninstall/install your browsers, or uninstall those malicious software from within your browser. I will recommend to remove browser from your computer completely and then download current version (newest one) and install it again. “Chrome” is able to keep extensions even after that operation, so it would be great to do uninstall with “Revo uninstaller Free”. If your “Chrome” still have unwanted extension, you’ll have to ask “Google” support, what to do. At least I will suggest you to do so, because, that specific extension is connected to your “Google” account and that can really be dangerous. It might be mass mailing from your account and have acces to where ever you are accessing with you “Google” account (an example Android phone, just keep in mind how bad it can be).

It would be my honor to answer on any question, thank you.

Posted on

Konačno, sunčani februarski dan

Widget not in any sidebars
Ulica Crnog Jovana, Vršac
Sunce konačno

Divno februarsko prepodne. Razmišljajući o tome da li da preselim sve na HTML5 + CSS ili tzv „Reponsive” ili da ostavim ovako, razmenjujući par komentara sa drugarima na „fejsu” i srčući kafu (drugu) od jutros, evo proslavljam i ja ovaj 23 dan februara. Nemam neki razlog da se prošetam pa da uslikam ovo lepo i dugo očekivano sunce, ali ako nešto iskoči, neću oklevati.

Hm, dakle da li WP ili HTML5?

WP je odlično podržan, raznim dodacima, ima bazu, tu je ta dinamika, možeš da promeniš temu, malko doteraš, pa kao da si radio par meseci na „redizajnu”, ako znaš i malko HTML i PHP, možeš da koristiš razne dobrobiti, a opet, zatvoren si u šablonu od početka do kraja. Ako pronađeš temu koja ti odgovara, obično ista, ne podržava dodatak koji ti je neophodan, jedna tema radi super na „browseru” kompa, ali je „trula višnja” na iPhonu, a „bež” na Androidu, a ako praviš sam dizajn teme, onda izgubiš silno vreme, pa što onda odma nisi izabrao neki „Responsive” i nemaš tih problema.

Najbolje je da radiš i jedno i drugo. Što se posla tiče, na „Freelancer”-u i „Upwork”-u je svaki drugi oglas WP, „Looking for expirienced WP developer” ili slično. Da, WP je daleko popularniji, pogotovo, jer može da se pronađe neka „Responive” tema, a imaš i „Admin panel”, tako da možeš da radiš sa više autora u isto vreme, a da ti drugi autori nisu nešto mnogo vični HTML-u. Što bi rekao moj drug Aleks „Što da se mučiš da praviš sve ispočetka, kada je to već neko napravio?” I onda izabereš WP i počinju drugi problemi. Jezici, brzina, nije kako ja hoću, a da bi bilo kako ja hoću, moraš da otvoriš tekst editor i da radiš u kodu i sve što ide uz to. Kada otvoriš tvoj kod (nije bitno da li je HTML, PHP, swift, java, c#…) znaš brate gde je šta, što se nemože reći za neki CMS. Mogu vam reći da je na tom polju WP car, kakvi su drugi, uglavnom pakao za „kustomizaciju”, pogotovo ako ideš dalje od „style.css”-a i „config.php”-a , a moraš da ideš dalje, ako oćeš jedeš leba od ovog posla…

Preko svega mogu da pređem, ali ne mogu preko brzine. Sa svim instaliranim dodacima, bazom na jednoj, a Apachom na drugoj mašini, WP je prilično spor. Testirao sam sa malim sajtovima, tako da veličina, ne može biti izgovor. Princip je bio, instalacija WP-a, i intervencija u kodu, samo tamo gde je nepohodno da bi bilo funkcionalno. Što znači, sve, bukvalno sve rešiti pomoću „plugin”-a. A od dodataka treba dosta, za ono što čini jednu funkcionalnu internet prezentaciju. Moraš da imaš neki dodatak za sprečavanje logovanja, inače si ga ugasio. Nemaš ni pojima koliko botova se loguje. Na primer, evo ovde, sam u ranoj fazi skidao po 20 korisnika dnevno, pa kada sam stigao do toga da postavim „Askimet” i „Google recatpcha”, imam 15000 pokušaja prijava za 2-3 dana. Dakle to mora. Neki „backup” mora. Ali neki koji ne radi stalno, nego po želji. Za danas sam završio, „klik” i snimiš. Bam! Jezici, da. Pošto smo u Srbiji, gde je tržište, relativno malo, moraš da uključiš multijezičnu podršku. To je WP-u slaba strana, jer je osnovna instalacija jedno-jezična. Postoje jednostavna i složena rešenja. Jednostavna rešenja su jako loša, a složena traže mnogo posla. Ali ako imaš neki „Woocommerce” i hoćeš da prodaješ nešto-svašta bogatom zapadu, sedi pa kuckaj, šta da vam kažem. Ili plati nekog, pa neka kucka. Mislim, šta reći. Dalje, neki dodatak za brisanje keša, preslovljavanje ćirilice u latinicu, galerija, XML-sitemap i „Rich Snippets” za „Google search”, uvoz tabela, kontakt strana, „Google maps”… I WP više nije brzinski šampion. Tada se vraćas na merenje brzine, odavde, pa onda sa druge strane, pa shvatis da fali na primer „JS & CSS Script Optimizer”, pa instalriaš još jedan dodatak i tako do beskonačnosti.

Samo dok pišem ovaj članak na primer, napredovao sam ovde sa ocene 72, na 90. Tako da mogu stvari da se poprave, ne kažem da ne mogu, ali nikada neće biti brz kao HTML5! Znači nema baze, nema ničega, a opet radi kao zmaj. Priznajem, izgubi se malo više vremena na sređivanju, kopiranju koda sa jednog mesta na drugo, negde fali samo tag <br> ili zaboraviš </div>, mislim… ali finalni funkcionalni proizvod, nemože da se meri sa bilo kakvim WP. Prvo što su ma tome radio danima, noćima, pa opet danima, noćima itd. Drugo što sa ovakvim rešenjem, mušterija nemože da ti kaže, ono kao fora, ma sjajno je sve, ali ako bi ipak moglo celo rešenje da se promeni, ma, je li? Imaš dakle malko više komunikacije sa mušterijom u toku izrade, no ja dizajn ne radim, tako da me taj deo baš i ne interesuje. Ima još jedan problem sa radom na internet prezentaciji od nule. Pare! I kada imaš 3000 pripremeljenih radova, i pun hard *.js za svašta-ponešto, kupac se po pravilu odluči za nešto što moraš da radiš od početka. Dodatno gubljenje vremena na kod, mislim, sve od počekta, ljudi moji. Ko će to da naplati? Zar ti nije jeftinije kao preduzetniku, da zvizneš WP, napraviš “Custom Home Page” i piči.

Eto, to mi je bila dilema za danas, koju sam rešio sam sebi, dok sam pisao. Još je sunce, trčim da kucam izveštaj pa do kioska…


Prelepi sunčani februarski dan u Panonskoj ravnici
Posted on

Office 2016

Widget not in any sidebars

I’m using Microsoft Office, from early 1997. It was “Office 95” but there were few major updates on that application package, so guy who installed it, introduced me as “Office 97”. So, few years after that, that was simply something, my basic tool, for everything. I’m aware, it is just history.

“Dinosaur” applications is almost extinct these days, yea.

When you prepare new computer, and you want to be prepared for internet, you don’t need “Office” anymore. You can choose between “Google apps”, all different kinds of Open office’s, or some less known online application. But, if want to work in sheets, tables, or to import-export from SQL tables or Access database`s, then you will probably go with “Excel”. This tool was and it is currently, tool, you won’t be able to manage to work, any serious project. You will try to manage to save some money, by using “Google sheets”, but after few days, you’ll going to receive table, and you’ll simply have to install “Excel”.

“Outlook” has been criticized, more than other email clients, like “it is slow”, “there is interruption of work sometimes” etc. But, if you are entrepreneur, you have one or two workstations for your business, you`ll need every piece of „Outlook”, reliable platform, what ever people saying or think. In the end, if you ask them: “Ok, what is your suggestion? What should i use for e-mail?”, they will be silent and probably suggest to you “Android” or “iPhone”. So what should you do when phone start to act crazy or someone just by accident take your phone? Is it your business strong enough to lose names and contacts and meetings and appointments? No, ofcourse, not! And yes, I can agree, that your phone will be in good shape in few days, and there will be everything as it was, because you keep everything on cloud, but you mind to spend additionally few bucks, for reliable workstation with „Excel” and „Outlook” on it? Of course not.

So, “Microsoft” was friend of us, self-employed entrepreneurs, from it’s early start and we will change our habits very hard, so why they are keep on changing in every new version? Well, they have to keep on innovating and secure their products, as you’ll going to do with yours products/services.

Other than “Excel” and “Outlook”, part of new office package is “Skype” and “OneDrive”. Yes, there is other application and you can use something else, but as you already purchase “Office”, you will definitely use your 15GB on “OneDrive” cloud (+15GB or more, depends of what kind Windows phone you have). Yes, I agree, same thing as “Google drive”. And I`m going to make a test in some of my future articles.

What is new in “Office 2016”?

They have removed lot of things. According this article they removed Clip Art, Document Information Panel, Equation editor 3.0, support for EPS formats, few languages, few themes and application version is not shown anymore. It is nothing, Microsoft just following steps with time, most of this things is just moved to “online” use (Clip Art) or implemented directly in application (Equation editor).

For “Excel” they changed where “Power View” button, it is not anymore in ribbon Insert->Reports, but you can use it, if you follow these steps.

Minor changes for “Outlook” also, most of them connected with settings for “Exchange server” connection (“Exchange 2007” is not supported anymore). Internet is “must” these days, so they’ve been improving in that direction, I guess. Removed “Outlook Social Connector”, who cares when you work in your private e-mail client, and that is correct move.

That`s it!

On same time it is much faster and better looking than “Office 2013”, far better than “Office 2010”. And at same time, when you spend nights and nights, over and over again, with this tools, it will same for you, weather it is “Excel 2016” or some other version. Ok, not earlier than 2013, because there was major change with functions “VLOOKUP” and “HLOOKUP”, but if you type in „Word”, no difference, believe me, even with “Outlook”. There is more updates that you’ll operating system will need for older version, but as soon as “Spam definitions” are current one, you won’t see any difference.

Installing is easier then ever. Just put DVD or USB stick, or mount image from “Windows” and setup will start by itself. There are no question during install. Install will be finish in 10 minutes, if there are no problems. After installation, licencing and you are good to go. New “Outlook” support all older version of *.pst files, so you can import your old emails, contacts, appointments, maybe it is not bad idea, if you didn’t already do before, to save all that in cloud, for every case. Especially now when you have that space on “OneDrive” And to use in future IMAP, instead of POP.

“Office” is a too large subject, so I`ll be glad to answer any question you have and/or help with installation, so don’t hesitate to contact me on email.

Thank you for reading this article and supporting me, i would`n manage without you, all this years.