AnsweredAssumed Answered

OVERLOCK NOT WORKING - RADEON HD7700

Question asked by eluzh on Oct 15, 2016
Latest reply on Oct 20, 2016 by eluzh

Hello friends

Since some months I have a problem with Wattman software.
I have an AMD Radeon HD 7700 Series graphics card 1000 MHz. Unfortunately when I play World of Tanks on the basic settings, the game crashes constantly with written "video driver has stopped working and it 'was restored"
I solved the problem by lowering to 950 MHz. The problem disappear completely until a few months ago.
The point is, that OVERLOCK is not working anymore. Even if I lower the MHz to 950, the video card continues to run on 1000 MHz (attach the screenshot). Reinstalling video card driver I get the message "Wattman settings has been restored" and everything starts working again until the PC is switched off. At the next boot the problem returns. I can not understand what 's wrong. I read somewhere that the problem can 'be due to the some updating of Windows 10. Possible?
Can someone help me?

Grazie

OVERVIEW

Radeon Software Version - 16.10.1

Radeon Software Edition - Crimson

Graphics Chipset - AMD Radeon HD 7700 Series

Memory Size - 1024 MB

Memory Type - GDDR5

Core Clock - 1000 MHz

Windows Version - Windows 10 (64 bit)

System Memory - 8 GB

CPU Type - AMD Phenom(tm) II X4 955 Processor

SOFTWARE

Radeon Settings Version - 2016.1004.2153.37567

Driver Packaging Version - 16.40.2715-161004a2-307915C

Provider - Advanced Micro Devices, Inc.

2D Driver Version - 8.1.1.1571

Direct3D® Version - 9.14.10.01221

OpenGL® Version - 6.14.10.14009

OpenCL™ Version - 21.19.151.3

AMD Mantle Version - 9.1.10.0163

AMD Mantle API Version - 102400

AMD Audio Driver Version - 10.0.1.0

Vulkan™ Driver Version - 1.3.0

Vulkan™ API Version - 1.0.26

HARDWARE

Graphics Card Manufacturer - Powered by AMD

Graphics Chipset - AMD Radeon HD 7700 Series

Device ID - 683D

Vendor ID - 1002

SubSystem ID - 2710

SubSystem Vendor ID - 1462

Revision ID - 00

Bus Type - PCI Express 3.0

Current Bus Settings - PCI Express 2.0 x16

BIOS Version - 015.039.000.001

BIOS Part Number - xxx-xxx-xxx

BIOS Date - 2013/09/02 02:58

Memory Size - 1024 MB

Memory Type - GDDR5

Memory Clock - 1125 MHz

Core Clock - 1000 MHz

Total Memory Bandwidth - 72 GByte/s

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