Computer screen blacks out before I can do anything

I have an HP desktop computer running Win10 64bit, I cannot make use of the computer because the screen blacks out almost instantaneously. I assume it is a driver (Intel graphics and LG Monitor) problem but with the screen blacked out I cannot do any diagnosis.

Does anyone have any suggestions, I am at a complete loss!

Jecook said:

I have an HP desktop computer running Win10 64bit, I cannot make use of the computer because the screen blacks out almost instantaneously. I assume it is a driver (Intel graphics and LG Monitor) problem but with the screen blacked out I cannot do any diagnosis.

Does anyone have any suggestions, I am at a complete loss!

Further to my request above:

I can get to the desktop if I turn the monitor on & off but within seconds the screen goes black. The System shows two graphics drivers one intel and one AMD both up to date.

Disconnect from mains and try reseating memory modules, check for faulty module as well.

brummyfan said:

Disconnect from mains and try reseating memory modules, check for faulty module as well.

Try safe mode