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Cougar62

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  1. Hi D. I note this morning on AMD web page the ultimate crimson drivers is 15.30.1025.1001. You think is compatible with ours iMac? I have exactly your HW Ids. Regards Pietro
  2. Hi At the end after a few round, I've installed the crimson drivers. At the reeboot mac AMD open web pages say me: Radeon Software Successfully Installed But..in the device manager display status have following error message: Windows cannot verify the digital signature for the drivers required for this device. A recent hardware or software change might have installed a file that is signed incorrectly or damaged, or that might be malicious software from an unknown source. (Code 52) And when I try to open AMD Radeo Settings have this: Not AMD drivers installed..... Any idea? TX in advance Pietro
  3. sorry stupid question. but at the point 15, have the following error. Microsoft Windows [Version 10.0.10240] © 2015 Microsoft Corporation. All rights reserved. C:\WINDOWS\system32>cd C:\Program Files (x86)\Windows Kits\10\bin\x64 C:\Program Files (x86)\Windows Kits\10\bin\x64>makecert.exe -r -pe -ss PrivateCertStore -n "CN=selfsigned" selfsigned.cer Succeeded C:\Program Files (x86)\Windows Kits\10\bin\x64>certmgr.exe /add selfsigned.cer /s /r localmachine root CertMgr Succeeded C:\Program Files (x86)\Windows Kits\10\bin\x64>cd .. C:\Program Files (x86)\Windows Kits\10\bin>cd C:\Program Files (x86)\Windows Kits\10\bin\x86 C:\Program Files (x86)\Windows Kits\10\bin\x86>Inf2Cat.exe /Driver:"C:\AMD\Radeon-Software-Crimson-Edition-15.11.1-Beta-64Bit-Win10-Win8.1-Win7-Nov30\Packages\Drivers\Display\WT6A_INF" /OS:10_X64 ............................................................................................................................................................................................... Signability test complete. Errors: None Warnings: None Catalog generation complete. C:\AMD\Radeon-Software-Crimson-Edition-15.11.1-Beta-64Bit-Win10-Win8.1-Win7-Nov30\Packages\Drivers\Display\WT6A_INF\c0297019.cat C:\AMD\Radeon-Software-Crimson-Edition-15.11.1-Beta-64Bit-Win10-Win8.1-Win7-Nov30\Packages\Drivers\Display\WT6A_INF\c7297019.cat C:\AMD\Radeon-Software-Crimson-Edition-15.11.1-Beta-64Bit-Win10-Win8.1-Win7-Nov30\Packages\Drivers\Display\WT6A_INF\cu297019.cat C:\Program Files (x86)\Windows Kits\10\bin\x86>signtool.exe sign /v /s PrivateCertStore /n selfsigned /t http://timestamp.verisign.com/scripts/timstamp.dll C:\AMD\Radeon-Software-Crimson-Edition-15.11.1-Beta-64Bit-Win10-Win8.1-Win7-Nov30\Packages\Drivers\Display\WT6A_INF\cu297019.cat C:\AMD\Radeon-Software-Crimson-Edition-15.11.1-Beta-64Bit-Win10-Win8.1-Win7-Nov30\Packages\Drivers\Display\WT6A_INF\c7297019.cat C:\AMD\Radeon-Software-Crimson-Edition-15.11.1-Beta-64Bit-Win10-Win8.1-Win7-Nov30\Packages\Drivers\Display\WT6A_INF\C0297019.cat The following certificates have been found to be suitable for signing: Issued to: selfsigned Issued by: selfsigned Expires: Sun Jan 01 00:59:59 2040 SHA1 hash: FBB4DE1799FEAC0C6ABE7061EA81B6A743C68E9E Issued to: selfsigned Issued by: selfsigned Expires: Sun Jan 01 00:59:59 2040 SHA1 hash: 2B2D7C7A9CD62877D4BC91C2604BDB6E77D10A30 SignTool Error: Multiple certificates were found that meet all the given criteria. Use the /a option to allow SignTool to choose the best certificate automatically or use the /sha1 option with the hash of the desired certificate. The following certificates meet all given criteria: Issued to: selfsigned Issued by: selfsigned Expires: Sun Jan 01 00:59:59 2040 SHA1 hash: FBB4DE1799FEAC0C6ABE7061EA81B6A743C68E9E Issued to: selfsigned Issued by: selfsigned Expires: Sun Jan 01 00:59:59 2040 SHA1 hash: 2B2D7C7A9CD62877D4BC91C2604BDB6E77D10A30 C:\Program Files (x86)\Windows Kits\10\bin\x86> C:\Program Files (x86)\Windows Kits\10\bin\x86>signtool.exe sign /v /s PrivateCertStore /n selfsigned /t http://timestamp.verisign.com/scripts/timstamp.dll C:\AMD\Radeon-Software-Crimson-Edition-15.11.1-Beta-64Bit-Win10-Win8.1-Win7-Nov30\Packages\Drivers\Display\WT6A_INF\cu297019.cat C:\AMD\Radeon-Software-Crimson-Edition-15.11.1-Beta-64Bit-Win10-Win8.1-Win7-Nov30\Packages\Drivers\Display\WT6A_INF\c7297019.cat C:\AMD\Radeon-Software-Crimson-Edition-15.11.1-Beta-64Bit-Win10-Win8.1-Win7-Nov30\Packages\Drivers\Display\WT6A_INF\C0297019.cat The following certificates have been found to be suitable for signing: Issued to: selfsigned Issued by: selfsigned Expires: Sun Jan 01 00:59:59 2040 SHA1 hash: FBB4DE1799FEAC0C6ABE7061EA81B6A743C68E9E Issued to: selfsigned Issued by: selfsigned Expires: Sun Jan 01 00:59:59 2040 SHA1 hash: 2B2D7C7A9CD62877D4BC91C2604BDB6E77D10A30 SignTool Error: Multiple certificates were found that meet all the given criteria. Use the /a option to allow SignTool to choose the best certificate automatically or use the /sha1 option with the hash of the desired certificate. The following certificates meet all given criteria: Issued to: selfsigned Issued by: selfsigned Expires: Sun Jan 01 00:59:59 2040 SHA1 hash: FBB4DE1799FEAC0C6ABE7061EA81B6A743C68E9E Issued to: selfsigned Issued by: selfsigned Expires: Sun Jan 01 00:59:59 2040 SHA1 hash: 2B2D7C7A9CD62877D4BC91C2604BDB6E77D10A30 C:\Program Files (x86)\Windows Kits\10\bin\x86>signtool.exe sign /v /s PrivateCertStore /n selfsigned /t http://timestamp.verisign.com/scripts/timstamp.dll C:\AMD\Radeon-Software-Crimson-Edition-15.11.1-Beta-64Bit-Win10-Win8.1-Win7-Nov30\Packages\Drivers\Display\WT6A_INF\cu297019.cat C:\AMD\Radeon-Software-Crimson-Edition-15.11.1-Beta-64Bit-Win10-Win8.1-Win7-Nov30\Packages\Drivers\Display\WT6A_INF\c7297019.cat C:\AMD\Radeon-Software-Crimson-Edition-15.11.1-Beta-64Bit-Win10-Win8.1-Win7-Nov30\Packages\Drivers\Display\WT6A_INF\C0297019.cat The following certificates have been found to be suitable for signing: Issued to: selfsigned Issued by: selfsigned Expires: Sun Jan 01 00:59:59 2040 SHA1 hash: FBB4DE1799FEAC0C6ABE7061EA81B6A743C68E9E Issued to: selfsigned Issued by: selfsigned Expires: Sun Jan 01 00:59:59 2040 SHA1 hash: 2B2D7C7A9CD62877D4BC91C2604BDB6E77D10A30 SignTool Error: Multiple certificates were found that meet all the given criteria. Use the /a option to allow SignTool to choose the best certificate automatically or use the /sha1 option with the hash of the desired certificate. The following certificates meet all given criteria: Issued to: selfsigned Issued by: selfsigned Expires: Sun Jan 01 00:59:59 2040 SHA1 hash: FBB4DE1799FEAC0C6ABE7061EA81B6A743C68E9E Issued to: selfsigned Issued by: selfsigned Expires: Sun Jan 01 00:59:59 2040 SHA1 hash: 2B2D7C7A9CD62877D4BC91C2604BDB6E77D10A30 C:\Program Files (x86)\Windows Kits\10\bin\x86> May be the url link wrong? Regards Pietro
  4. HI descal...you writed: 7. Under display adapters you will see your GPU: AMD Radeon R9 M295X or similar. Right-click it and open Properties. Click on the Details tab and from the Property drop-down-list select Hardware Ids. Right-click the very first value and left-click copy. But where I must paste?? Regards
  5. dear descalvouk, tx for share this info. I found shortcut , rolling back my display driver to rev. Go to device manager, display adapter, AMD Radeon R9M295X, Driver tab, Roll back driver. Come back to ver 14.301.1010.0 and the result at the moment work!!. I will check more config. stay tuned. Pietro
  6. Hi guys ! Same situation with descalvouk, only difference is iMac 5K retina I5 8 Mbram. All is fine with beta 1.5, why not for 2.0 ? I use same hardware only 2.0 CTD . May be not HW problem, but sw problem must to fix. I reading you on forum. good wind. Cougar62
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