Depanare
Black screen immediately after power up
If your screen goes black immediately after you power up your PC,here is what you should do:
1.Remove RAM for a while,and then plug it back in.
2.If the problem still exists,remove the CMOS battery for 30 seconds to reset the BIOS.
3.If it if still not working press”WIN + CTRL + SHIFT + B” ,this will reset your graphic card and auto fix any potential graphic issues. Just make sure your hdmi cable is inserted into your graphics card, NOT in your motherboard.
3 Fixes to try if your laptop is plugged in but not charging
Is your laptop not charging even though you’ve plugged it in? While most of the time, this situation occurs when the charging adapter isn’t properly connected, other times outdated BIOS or corruption in the battery driver could be the possible culprit. Whatever the reason may be, here are fixes you can try if your laptop is plugged in but not charging.
[mai mult...]Cateva tipuri rare de probleme la bootare si rezolvarea lor
Pe anumite sisteme vom observa faptul ca fie dupa un update de windows, update de firmware (sau BIOS/UEFI), ori efectuarea manevrelor precum cea de apasare indelungata a butonului de pornire/oprire ( metodologie ) vom ajunge in imposibilitatea de a boota pe un sistem perfect functional. Din fericire pana acum aceste probleme de bootare au fost rezolvabile dupa cum se va vedea in continuare.
[mai mult...]