Hello everyone,I will describe the problem later,up to now here are my PC's specs:
AMD Graphics Card
AMD Radeon R7 Graphics
Desktop or Laptop System
Driver version installed
Radeon Software Crimson Relive 16.12.2(check UPD)
. Asus PA248Q LCD Monitor. 1920x1200 @60Hz
Motherboard + Bios Revision
Asus A88XM - PLUS Bios Version:3004
AMD A10-7700K Radeon R7,10 Compute Cores 4C+6G 3.40 GHz
Now about my problem:About 2 months ago I had a problem with RBG balance on my monitor and I had to change it,then PC "gave" me a problem of launching and I used an option in BIOS to set standart settings and finaly my PC launched successfully.After that PC's performance dropped down very strong. First of all something happened to my Microsoft Visual C++ 2015 and I downloaded it one more time.It didn't help and I thought about deleting my drivers and downloading new ones.Then it says that components are already installed (screen 1) and in the middle of installation occures an error like :"Driver isn't installed"(screen 2)
P.s I am really sorry for grammatical errors in my topic,English is a foreign language for me and I can't say everything correct
UPD.I finaly managed to install 16.12.2 driver,but nothing changed.
We no longer support Windows 8.1, so i would recommnend upgrading to Windows 10 and you may no longer have this issue.