ATI HD5770 Video Drivers  

My Card
SAPPHIRE 100283L Radeon HD 5770 (Juniper XT) 1GB
Newegg.com - SAPPHIRE 100283L Radeon HD 5770 (Juniper XT) 1GB 128-bit GDDR5 PCI Express 2.0 x16 HDCP Ready CrossFire Supported Video Card - Desktop Graphics / Video Cards

My OS
Windows 7 Pro 64bit

What I've Tried

• 9.10 Drivers from ATI.com
• 9.11 Beta Drivers
• 9.10 Drivers from Guru3d.com
• Drivers from the CD

Results
No driver installed, and all attempts crash the install program. Please help me, I just got this card and spent my last bit of free cash on it, and I need it to work.



Existing packages

Other detected devices

Error messages
Failed to load detection driver

Use device manager to install the driver.

Right click standard vga, browse, let me pick, have disk, browse. Now find the C7 or CL .inf that was extracted and double click on it. Let it install.

Reboot if necessary. Then run setup.exe to get CCC installed.


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It's good to have the latest bios installed for your motherboard and keep your chipset drivers updated as well.

Make sure you have the 6 pin power connector attached to the card internally, although I seriously doubt you'd post without it.

If you need further assistance, type system information into start menu search box. In screen that opens, hit ctrl+s. Rar the saved file and attach to a post. I'll have a glance over the aspects of the machine to see if I could detect anything causing an issue.

Check your Windows logs for anythign suspicious or related.

Figures i would be recommending this card and this issue creeps up.tg save me. Fabe

thefabe said:

Figures i would be reccomending this card and this issue creeps up.tg save me. Fabe

It's probably an issue with the Windows install and software environment. Not card problem.

Trying that out, thanks guys for the quick help. However, new error....



Sys Info

Did the driver already install well for you?

The driver installed fine via the Device Manager, however it is displayed as such...



Running setup still crashes, as shown in the screenshot above the Sys Info

Ya, I dunno. It's something to do with your system "health"...meaning software environment.

If you can't get it installed, ATI Tray Tools is an excellent alternative. If you look on Guru3d.com, I think there's some special stuff for 5xxx cards too.

Try using jv16 PowerTools to clean your registry. Known to help these things along by me, personally. Great app.

Glad you have your driver installed.

Doing some reg cleaning and I'll try installing again. Thank you again, I'm glad you were online!

Well I still can not install the drivers with the software and it seems like the performance is crappy. I think I had a better frame rate with my old 7800GT, I knew I shouldn't have crossed over to ATI, I figured they couldnt be worse then Nvidia, but I was wont.

This is crappy.