Hey,
I have this problem since yesterday. The day before I turned off my PC (might have turned it off by switching the switch on PSU, not sure) and unplugged all the cables and devices. Yesterday I plugged all back in, turn on the PC, but it won't load Windows, there is just black screen with blinking underscore (see youtube /watch?v=igKVOJmhOGA ). I can get in BIOS, but after like 3-5sec my keyboard and mouse stop working (it looks like they are working, but PC won't react).
I tried:
-remove all components, clean it up and put it back in (no changes)
-reset BIOS/clean CMOS (after I turn the PC back on, it will say BIOS was reset etc. and let me choose if I want to load default/optimized settings. If I won't choose fast enough, mouse and keyboard won't work again, if I choose fast enough, It will stuck on the mobo manufacturer logo screen or do the same thing with blinking underscore)
-remove the RAM sticks and try it one by one in slot 1 (no changes)
When I put in my old CPU, it goes thru the underscore blinking stage, but somethimes there is just a blackscreen, somethimes it loads "Preparing Automatic Repair" windows screen, but get stuck there and won't go further. Once it even loaded Windows and worked properly. But I can't get there again + it does the same "mouse and kb freeze when I go into BIOS
Is this problem caused by the CPU(s)? I bought new AMD FX-8300 like two weeks ago, it worked with no problem until I did what I described above. My old CPU (AMD FX-4300) worked with no problem before as well.
Thanks for advices
I have this problem since yesterday. The day before I turned off my PC (might have turned it off by switching the switch on PSU, not sure) and unplugged all the cables and devices. Yesterday I plugged all back in, turn on the PC, but it won't load Windows, there is just black screen with blinking underscore (see youtube /watch?v=igKVOJmhOGA ). I can get in BIOS, but after like 3-5sec my keyboard and mouse stop working (it looks like they are working, but PC won't react).
I tried:
-remove all components, clean it up and put it back in (no changes)
-reset BIOS/clean CMOS (after I turn the PC back on, it will say BIOS was reset etc. and let me choose if I want to load default/optimized settings. If I won't choose fast enough, mouse and keyboard won't work again, if I choose fast enough, It will stuck on the mobo manufacturer logo screen or do the same thing with blinking underscore)
-remove the RAM sticks and try it one by one in slot 1 (no changes)
When I put in my old CPU, it goes thru the underscore blinking stage, but somethimes there is just a blackscreen, somethimes it loads "Preparing Automatic Repair" windows screen, but get stuck there and won't go further. Once it even loaded Windows and worked properly. But I can't get there again + it does the same "mouse and kb freeze when I go into BIOS
Is this problem caused by the CPU(s)? I bought new AMD FX-8300 like two weeks ago, it worked with no problem until I did what I described above. My old CPU (AMD FX-4300) worked with no problem before as well.
Thanks for advices