Jump to content
Sign in to follow this  
kilrath

7750 Black Edition OC issue

Recommended Posts

don't know if it is just me being dumb but i hear about 7750's being OCd to like 3.4 GHz. Mine stays stable up to 3Ghz all week long however at 3.1 Windows Boot freezes. I tried Voltages and down clocking the Hyper Transport. No matter what i do it freezes. It runs 3GHz no matter what i do with the voltage so if 3GHz requires no over volt then 3.2 or 3.4 with some extra voltage should be no issue. I am adjusting the multiplier as it is unlocked, not upping the FSB.

 

Windows 7 Ultimate(did it on XP as well)

7750 Black Edition

2GB 667 Ram

M3A78-EM Mainboard

Share this post


Link to post
Share on other sites

how much vcore are you feeding the chip with? i used to own one and believe me it's a hard to oc it over 15.5X multi without adding "extra" voltage to keep it stable...

Share this post


Link to post
Share on other sites
don't know if it is just me being dumb but i hear about 7750's being OCd to like 3.4 GHz. Mine stays stable up to 3Ghz all week long however at 3.1 Windows Boot freezes. I tried Voltages and down clocking the Hyper Transport. No matter what i do it freezes. It runs 3GHz no matter what i do with the voltage so if 3GHz requires no over volt then 3.2 or 3.4 with some extra voltage should be no issue. I am adjusting the multiplier as it is unlocked, not upping the FSB.

 

Windows 7 Ultimate(did it on XP as well)

7750 Black Edition

2GB 667 Ram

M3A78-EM Mainboard

 

I had the same issue with this chip no matter how I sent the voltage or any other setting for that matter. I replaced with an Athlon II X4 630 that I'm running @ 3.5GHz stable.

Share this post


Link to post
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

Sign in to follow this  

×
×
  • Create New...