Screen Blackout when booting

#1
Hi, as the tittle says after the ''Starting Windows'' screen it says lost video signal then blackout for like 2-5 mins, it's happening almost ever like 7/10 and is really anoying.
Why is this happening and how i can solve it?
 


#2
tell us aboute your computer more like desktop loptop what operating system how much ram things like that
 


#3
Alright sir,
OS: Windows 7 (64 Bits)
CPU: AMD Fx-6300
Ram: 8 Gb 1333
GC: EVGA GTX 750
Mobo: m5a78l-m/usb3
 


kemical

Windows Forum Admin
Staff member
Premium Supporter
Microsoft MVP
#4
Hi,
regardless of whether you have the latest gpu driver or not, use this application to uninstall your current driver. The DDU or Display driver uninstaller will also remove any corruption left behind by previous driver installs and leave it ready for the new driver.
It's best used in Safe mode:
Display Driver Uninstaller (DDU) V15.7.5.5 Released. (Stable) - Wagnardmobile Forum

Install the latest whql driver (released yesterday V 368.22)
Drivers - Download NVIDIA Drivers

Find command prompt in the start menu, right click on it, choose properties followed by run as admin. Type:
sfc /scannow
Press enter and await results.

Can you also post the make and model of your PSU please.
 


#5
is it a desktop or loptop
and if its a desktop how is your computer attached to the monitor via vga or hdmi?
are you plugged to a wall directly or a extention cord things like that
 


#7
Hi,
regardless of whether you have the latest gpu driver or not, use this application to uninstall your current driver. The DDU or Display driver uninstaller will also remove any corruption left behind by previous driver installs and leave it ready for the new driver.
It's best used in Safe mode:
Display Driver Uninstaller (DDU) V15.7.5.5 Released. (Stable) - Wagnardmobile Forum

Install the latest whql driver (released yesterday V 368.22)
Drivers - Download NVIDIA Drivers

Find command prompt in the start menu, right click on it, choose properties followed by run as admin. Type:
sfc /scannow
Press enter and await results.

Can you also post the make and model of yo
hi, i did everything as u say, the scan didn't show any corrupted files, yet the proplem still
 


#8
is it a desktop or loptop
and if its a desktop how is your computer attached to the monitor via vga or hdmi?
are you plugged to a wall directly or a extention cord things like that
desktop, vga, plugged directly
 


kemical

Windows Forum Admin
Staff member
Premium Supporter
Microsoft MVP
#9
Hi,
try some of the solutions offered here:
Troubleshoot black screen problems - Windows Help

If the issue persists then post back describing what you tried.

Oh and please post the make and model of your PSU

Lastly, have you tried reseating the card at all?
 


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