Blog — tips and guides
Practical guides and tips from our computer and laptop repair shops in Belgrade.
BitLocker Is Asking for a Recovery Key — Where to Find It and What If It’s Gone
You turn on the computer, and instead of Windows you get a blue screen: “BitLocker recovery” asking for a 48-digit…
BIOS Password Removal — A Locked Laptop and What Can Be Done
You turn on the laptop, and instead of Windows you get “Enter Password” or “System Disabled”. Or you want to…
Graphics Card Making Artifacts, Crashing Games, or Overheating — Causes and Repair
The graphics card is the hottest and most heavily loaded component in a computer — especially in gaming and workstation…
Your ISP Is Shutting Down Your Email? How to Move Your Mail
On April 1, 2026, SBB shut down email addresses on the @sbb.rs domain, and Orion and Sezampro users tell us…
Used Laptops — How to Choose and What to Watch For (2026)
A used laptop can be a great buy or an expense that drags on for months — the difference comes…
The MS Office Suite — Versions, Licenses, and What to Choose
Today you can buy MS Office in one of two ways: as a subscription (Microsoft 365) or as a one-time…
Laptop and Computer Buyback in Belgrade — How It Works
Buying used laptops and computers works simply with us: you bring the device to one of our three shops or…
The Best Free Software for Your PC in 2026
After every Windows reinstall in our shops, the same package goes onto the computer: a browser of your choice, LibreOffice,…
USB Port Not Working — 5 Most Common Causes and How to Check Yourself
A USB port that won’t work is a common problem that people often misdiagnose — frequently it isn’t the port…
Computer Shuts Down by Itself During Games — Heat, Power Supply, or Driver
“I’m playing CS, 20 minutes go by, and the computer shuts off like I pulled the plug.” The most common…