[SOLVED] Cannot install AMD GPU drivers anymore - Error 1603

angrzbird

Commendable
Aug 16, 2018
5
0
1,510
Today I tried to update to the newest version of the AMD driver, 20.2.2.

I got the error code 1603 and after that I painstakingly tried lots of different things. For one, I tried everything listed on the official AMD support page about this error - DISM, sfc scannow, I DDU'd at least 15 times and I even did a Windows repair upgrade right now. However, 5 hours later, nothing works. Even older drivers (tried 20.1.2 and 20.1.3, think I was on 20.1.2 before this mess) do not work.

The GPU is still recognized, but I cannot install a single driver. It worked perfectly fine before trying to update.


This is what the install log file says:

2020-03-01::01:32:25::159 PackageMan::installDriver :775 ERROR The driver install of C:\AMD\Win10-Radeon-Software-Adrenalin-2020-Edition-20.2.2-Feb28\Packages\Drivers\Display\WT6A_INF\C0352262.INF has failed. Error code returned: 0x00000017. Corresponding HRESULT code: 0x80070017.

2020-03-01::01:32:25::160 PackageMan::installPackages :483 ERROR ---PackageMan -> Install of AMD Display Driver has failed. Error code = -2147024873 Datenfehler (CRC-Prüfung) [means Data error (CRC-Check)

2020-03-01::01:32:27::250 InstallMan::performMyState :1470 ERROR --- InstallMan -> Caught an AMD Exception. Error code to display to user: 1603. Debug hint: "UNABLE TO INSTALL DISPLAY DRIVER"


Thanks in advance for your help.