Why my folder has a black background?
While the black squares behind the folder icons look unsightly, the problem, however, is not a major issue and it is just a graphical glitch that will not cause any damage to the content of folders and files. The cause of this visual glitch problem can be, corrupted system files or outdated thumbnail caches.
Why does my Windows 7 screen go black?
Windows 7 poate afișa un ecran negru complet, gol atunci când porniți computerul. Cauzele pot fi multiple: o problemă cu adaptorul video, unele actualizări recente de drivere pe care le-ați făcut sau noi actualizări Windows. Această eroare apare indiferent dacă computerul este un computer desktop sau un laptop.