I have installed windows 7 professional on my dell dimension 8300. However, windows 7 works with my card using default drivers. However, I tried to install the catalyst drivers suite and it produced the follwing error? Please help as without this I cannot fully utilise my graphics card settings etc.I have copied the installtion error log below:Catalyst® Install ManagerInstallation Report03/07/13 09:06:24Hardware informationNameATI Radeon Graphics ProcessorManufacturerATI Technologies IncDevice ID0x71c1Vendor ID0x1002Class Code0x030000Revision ID0x9eSubsystem ID0x235aSubsystem vendor ID0x1002Other hardwareExisting packagesATI Catalyst Install ManagerATI Display DriverMicrosoft Visual C++ 2005 SP1 RedistributablePackages for installCatalyst Control CenterFinal Status:SuccessVersion of Item:2010.0210.2339.42455Size:150 MbytesATI Catalyst Install ManagerFinal Status:SuccessVersion of Item:3.0.715.0Size:20 MbytesATI Display DriverFinal Status:SuccessVersion of Item:8.593.100.0000Size:90 MbytesOther detected devicesATI Radeon Graphics ProcessorManufacturerATI Technologies IncDevice ID0x71e1Vendor ID0x1002Class Code0x038000Revision ID0x9eSubsystem ID0x235bSubsystem vendor ID0x1002ATI Radeon Graphics ProcessorManufacturerATI Technologies IncDevice ID0x71c1Vendor ID0x1002Class Code0x030000Revision ID0x9eSubsystem ID0x235aSubsystem vendor ID0x1002ATI Radeon Graphics ProcessorManufacturerATI Technologies IncDevice ID0x71e1Vendor ID0x1002Class Code0x038000Revision ID0x9eSubsystem ID0x235bSubsystem vendor ID0x1002Error messagesApplication Install: install package failure!Application Install: install package failure!

Reinstall the OS and next time don't use driver sweeper. Also use proper formatting here, your post is unreadable.

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CPU: AMD Phenom II X4 810 @ 3250MHz | RAM: Kingmax 2x2GB DDR2 800 @ 833MHz| MoBo: MSI K9A2 CF v1.0 (BIOS: 1.D)| GPU: Asus HD 6850 1024MB (DirectCu) @ 850/1100MHz | Display: Chili Green Vision L24FHD | PSU: PC Power & Cooling Silencer 750 Quad | OS: MS Windows 95 x64 Edition

CPU: Pentium 4 Northwood S478 @ 3200MHz | RAM: 1,5GB DDR 400| MoBo: Gigabyte GA-8S661FXMP-RZ | GPU: Abit Geforce Ti 4200 | Display: Dimarson 19" CRT | PSU: Noname 400W | OS: MS Windows XP Pro, Fedora 18