- Mar 1, 2017
- 1
- 0
- 510
Good day!
My system (imedia S2870) came with windows 8 64x installed,so i upgraded it from windows 8 64x to windows 8.1 64x.The upgrade went well,but after a few days when i switched on the PC i got this error
(Status: 0xc0000428 Windows cannot verify the digital signature of this file).
Now i'm trying to reinstall windows,when the system boots up i can access the bios (Using both keyboards and keyboard ports USB,PS2) and do all necessary configurations,however when i get to the windows setup screen both keyboard ports stop working.
Troubleshooting methods i tried.
1 Clearing CMOS.
2 Motherboard reset.
3 Enabling On Board USB Controller within the BIOS.
4 Swapping Hard disk drivers
5 Cleaning the windows installation disc.
Any help would be appreciated.
Thanks
My system (imedia S2870) came with windows 8 64x installed,so i upgraded it from windows 8 64x to windows 8.1 64x.The upgrade went well,but after a few days when i switched on the PC i got this error
(Status: 0xc0000428 Windows cannot verify the digital signature of this file).
Now i'm trying to reinstall windows,when the system boots up i can access the bios (Using both keyboards and keyboard ports USB,PS2) and do all necessary configurations,however when i get to the windows setup screen both keyboard ports stop working.
Troubleshooting methods i tried.
1 Clearing CMOS.
2 Motherboard reset.
3 Enabling On Board USB Controller within the BIOS.
4 Swapping Hard disk drivers
5 Cleaning the windows installation disc.
Any help would be appreciated.
Thanks
Facebook
Twitter