| No fan control£ (RX 6650 XT Challenger D 8GB OC)
 
 Printed From: ASRock.com
 Category:  Technical Support
 Forum Name:  AMD and Intel Graphics Cards
 Forum Description:  Question about ASRock AMD and Intel Graphics Cards
 URL: https://forum.asrock.com/forum_posts.asp?TID=24762
 Printed Date: 31 Oct 2025 at 12:07pm
 Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com
 
 
 Topic: No fan control£ (RX 6650 XT Challenger D 8GB OC)
 Posted By: palingenesis
 Subject: No fan control£ (RX 6650 XT Challenger D 8GB OC)
 Date Posted: 24 Jul 2022 at 9:54pm
 
 
        
          | I just got this card, no installation issues but I can't seem to adjust any of the fan controls. Either is off completely, or 100% on when it hits a certain temp. 
 I've tried the ASRock Tweaker to try get it to sit at certain speeds or kick in at a speed less than max when it hits a certain temperature. Not even the AMD Adrenalin software works with tuning. (Photo below).
 
 https://community.amd.com/t5/image/serverpage/image-id/71060i9374242FEDD5C1C8/image-size/large?v=v2&px=999" rel="nofollow - https://community.amd.com/t5/image/serverpage/image-id/71060i9374242FEDD5C1C8/image-size/large?v=v2&px=999
 
 Thought I might post here to find a solution or reason for this strange card behavior. Any ideas?
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 Replies:
 Posted By: threadzipper1957
 Date Posted: 26 Jul 2022 at 10:38pm
 
 
        
          | For the card to run properly, you need to have the boards chipset fan installed, right after the installation of the OS. When the graphics drivers, and tweaktool are installed it should work.
 Maybe it would be best to create a support ticket
 https://event.asrock.com/tsd.asp" rel="nofollow - https://event.asrock.com/tsd.asp
 When using a gmail account, check your spam folder for replies
 Also mention model MOBO, CPU and BIOS version, and which OS (Pro, Home)
 And any other cards installed
 
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 Kind Regards
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 Posted By: palingenesis
 Date Posted: 27 Jul 2022 at 6:28am
 
 
        
          | |  threadzipper1957 wrote: 
 For the card to run properly, you need to have the boards chipset fan installed, right after the installation of the OS.
 When the graphics drivers, and tweaktool are installed it should work.
 Maybe it would be best to create a support ticket
 https://event.asrock.com/tsd.asp" rel="nofollow - https://event.asrock.com/tsd.asp
 When using a gmail account, check your spam folder for replies
 Also mention model MOBO, CPU and BIOS version, and which OS (Pro, Home)
 And any other cards installed
 | 
 
 This unfortunately didn't work, I installed the AMD chipset drivers, no dice. ASRock tech support is recommending I send it back.
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 Posted By: threadzipper1957
 Date Posted: 28 Jul 2022 at 11:11pm
 
 
        
          | This would elliminate the graphics card as possible source. 2 cards with the same issue, is highly unlikely
 
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 Kind Regards
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 Posted By: palingenesis
 Date Posted: 13 Aug 2022 at 10:59am
 
 
        
          | I got my replacement from Newegg a few days ago and this card appears to working normally. Previously, with the bad card, I could not set a fan curve at all, no matter the temperature. With my replacement, the fan speeds are normal and I can actually set a fan curve other than on, or off. 
 So, in short, if you're having similar issues, your card might be bad and I would seek a refund or replacement before the initial warranty is up.
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