I get this from system info:
| Name | AMD Radeon HD 6900 Series |
| PNP Device ID | PCI\VEN_1002&DEV_6718&SUBSYS_23061787&REV_00\4&5308FDE&0&0009 |
| Adapter Type | AMD Radeon Graphics Processor (0x6718), Advanced Micro Devices, Inc. compatible |
| Adapter Description | AMD Radeon HD 6900 Series |
| Adapter RAM | (2 147 483 648) bytes |
| Installed Drivers | aticfx64.dll,aticfx64.dll,aticfx64.dll,aticfx32,aticfx32,aticfx32,atiu md64.dll,atidxx64.dll,atidxx64.dll,atiumdag,atidxx32,atidxx32,atiumdva ,atiumd6a.cap,atitmm64.dll |
| Driver Version | 13.250.18.0 |
| INF File | oem87.inf (ati2mtag_NICayman section) |
| Color Planes | Not Available |
| Color Table Entries | 4294967296 |
| Resolution | 1920 x 1080 x 60 hertz |
| Bits/Pixel | 32 |
| Memory Address | 0xB0000000-0xBFFFFFFF |
| Memory Address | 0xFE5E0000-0xFE5FFFFF |
| I/O Port | 0x0000DF00-0x0000DFFF |
| IRQ Channel | IRQ 4294967275 |
| Driver | c:\windows\system32\drivers\atikmpag.sys (8.14.1.6354, 609,50 KB (624 128 bytes), 29.11.2013 17:04) |
| Name | AMD Radeon HD 6900 Series |
| PNP Device ID | PCI\VEN_1002&DEV_6718&SUBSYS_23061787&REV_00\4&744803D&0&0008 |
| Adapter Type | AMD Radeon Graphics Processor (0x6718), Advanced Micro Devices, Inc. compatible |
| Adapter Description | AMD Radeon HD 6900 Series |
| Adapter RAM | (2 147 483 648) bytes |
| Installed Drivers | aticfx64.dll,aticfx64.dll,aticfx64.dll,aticfx32,aticfx32,aticfx32,atiu md64.dll,atidxx64.dll,atidxx64.dll,atiumdag,atidxx32,atidxx32,atiumdva ,atiumd6a.cap,atitmm64.dll |
| Driver Version | 13.250.18.0 |
| INF File | oem87.inf (ati2mtag_NICayman section) |
| Color Planes | Not Available |
| Color Table Entries | 4294967296 |
| Resolution | 1600 x 1200 x 60 hertz |
| Bits/Pixel | 32 |
| Memory Address | 0xC0000000-0xCFFFFFFF |
| Memory Address | 0xFE620000-0xFE63FFFF |
| I/O Port | 0x0000E000-0x0000EFFF |
| IRQ Channel | IRQ 4294967286 |
| I/O Port | 0x000003B0-0x000003BB |
| I/O Port | 0x000003C0-0x000003DF |
| Memory Address | 0xA0000-0xBFFFF |
| Driver | c:\windows\system32\drivers\atikmpag.sys (8.14.1.6354, 609,50 KB (624 128 bytes), 29.11.2013 17:04) |
And this from catalyst:
13.25.18-131129a-165578E-ATI
13.11
8.01.01.1360
9.14.10.01001
6.14.10.12614
2013.1129.1143.20969
13.9 was the version I had when the problems started, and by the looks of it, have had since 29th November.
I will try to uninstall the driver like you said, and reinstall. Perhaps do the same with PS?
If that fails, system restore?
I will get on with what you suggest tomorrow, as it is 1.20am here now.
Many thanks for your help so far!