BG Computers
Blog — tips and guides

Blog — tips and guides

Practical guides and tips from our computer and laptop repair shops in Belgrade.

October 7, 2026

Laptop repair in Belgrade — cost, turnaround and free diagnostics

When your laptop dies, the first question is always the same: how much will it cost and how long will…

Not enough RAM or a faulty stick — how to tell the difference (and when to buy more)
September 21, 2026

Not enough RAM or a faulty stick — how to tell the difference (and when to buy more)

RAM (working memory) is the second most common reason a computer slows down, right after the drive. But just as…

What NOT to Do When You Drop Your Laptop
September 17, 2026

What NOT to Do When You Drop Your Laptop

You drop your laptop. Your first instinct is to hit the power button and see if it still works –…

Do You Need an SSD Upgrade — 5 Clear Signs
September 14, 2026

Do You Need an SSD Upgrade — 5 Clear Signs

An SSD upgrade is probably the biggest change you can get for a few thousand dinars. But not everyone needs…

Windows 11 or 10 — Which to Choose in 2026 (and When NOT to Switch)
September 10, 2026

Windows 11 or 10 — Which to Choose in 2026 (and When NOT to Switch)

Microsoft ended support for Windows 10 in 2025 — which means security updates have stopped coming. That doesn’t mean everyone…

Slow PC startup — from the power button to the desktop, where the time goes
September 7, 2026

Slow PC startup — from the power button to the desktop, where the time goes

“I press the button and it takes an hour to reach the desktop.” That is the most common complaint we…

Laptop WiFi keeps dropping — driver, antenna or something else
September 3, 2026

Laptop WiFi keeps dropping — driver, antenna or something else

“The internet works for five minutes, then it drops and I have to reset the WiFi.” One of the most…

Laptop overheating — when it’s dust, and when it’s software
August 31, 2026

Laptop overheating — when it’s dust, and when it’s software

“It’s as hot as a stove, the fan is screaming, it shuts itself down.” Mostly from June to September. Three…

Laptop shuts down on its own or barely holds a charge — why, and what to do
August 27, 2026

Laptop shuts down on its own or barely holds a charge — why, and what to do

You are working away, the battery says 35%, and the laptop just dies — no warning, as if someone pulled…

Laptop keyboard not working — what to check before you bring it in
August 24, 2026

Laptop keyboard not working — what to check before you bring it in

You sit down to work, press a key — nothing. Or you type one letter and three of them land…