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<blockquote data-quote="bobn4burton" data-source="post: 97970" data-attributes="member: 27395">OK...I found the registry hack and it seems to be working great for me!&nbsp; Here is how you do it for anyone interested:Launch regedit and determine the current primary displaylooking in HKey_Local_Machine\Hardware\DeviceMap\Videoand note the GUID (global unique identifier assigned bywhich is the long string in brackets { } at the end of the entrydevice\video0ʺ.Look inHKey_Local_Machine\SYSTEM\CurrentControlSet\Contro l\GUID}\0000where {GUID} is the number derived from the previous step.Open the ʺ0000ʺ directory and create a new DWORD calledVMRCCCSStatus and give it a value of0x1 - to force use of the standard YUV range of 16-2350x3 - to force use of the extended YUV range of 0-255So I made the DWORD VMRCCCStatus in the following registry folder:HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Contro l\Video\{GUID}\0000and gave it a HEX value of 3. I rebooted and seems to work great.</blockquote>

[QUOTE="bobn4burton, post: 97970, member: 27395"] OK...I found the registry hack and it seems to be working great for me! Here is how you do it for anyone interested: Launch regedit and determine the current primary display looking in HKey_Local_Machine\Hardware\DeviceMap\Video and note the GUID (global unique identifier assigned by which is the long string in brackets { } at the end of the entry device\video0ʺ. Look in HKey_Local_Machine\SYSTEM\CurrentControlSet\Contro l\ GUID}\0000 where {GUID} is the number derived from the previous step. Open the ʺ0000ʺ directory and create a new DWORD called VMRCCCSStatus and give it a value of 0x1 - to force use of the standard YUV range of 16-235 0x3 - to force use of the extended YUV range of 0-255 So I made the DWORD VMRCCCStatus in the following registry folder: HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Contro l\Video\{GUID}\0000 and gave it a HEX value of 3. I rebooted and seems to work great. [/QUOTE]

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