Black & Decker

sir mein jab b computer ko on karta hu to black screen aa jati hai to mujhe har baar window 7 ki theme khud laagaani parhti hai to iska kya solution hai k jab b mein computer ko on kro to window 7 theme lagi ho na k black theme to sir iska kya solution plz guide me... thank you

Laptop- Toshiba satellite C850 Os- windows 8 The laptop was working fine but after installing win8 few days later the screen started flickering right from the start logo and get black. It remains black I tried connecting it to tv using hdmi but got no signal problem. But when i remove hdmi my...

Updated: 2015-04-24 Thanks for everyone that tried to help me.[/b][/color] [color=#d60a1b]*FIXED* It was a reckless mistake that during computer launch I took out the battery. Refreshing or reloading pc completely DID the job.[b][color] Hello, my name is Chris and I got this problem for quite...