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File Size: 10.3 MB
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ATI Theater 650 Pro & Catalyst Media Center Preview

In file "aticaw In my case it is: It is for pro cards. It looks like that this driver can support many tuner cards, not pro only. Oct 30, One addition comment about Windows Media Center - if you select Tasks --settings and to to TV, select Guide and then go to add missing channels I found many channels that were scanned but not included in the listing available for selection - these were digital channels that were not mapped to the listing therefore they were ignored, but they ATI Theater 750 PRO available for selection - mostly on my system they represent the digital mirroring of the analog channels, but they also include some channels including two HD channels not available on analog, plus the Music choice channels. Also ATI Theater 750 PRO this will change once ATI releases drivers for the under Windows 7 64 bit you cannot scan for digital QAM channels - no channels are picked up.

Oct 31, Originally Posted by paulgo. Last edited by DA Oct 31, at DA's System Specs Motherboard.

Diamond ATI Theater 750 HD USB TV Tuner supported by Vegas 8 ?

Nov 1, Originally Posted by DA The tuner worked, but as you tested it, it had choppiness problems etc. IS that all correct? I also am asking for clarification on the last paragraph.


First had you not been using Vista before just CMC"under Windows 7 64 bit you cannot scan for digital QAM channels - no channels are picked up.

Nov 14, The Windows Media Center Win 7 can add additional channels not found in the guide by doing a scan for additional channels, but it did not show these channels because it was not in the guide listings. Save this in your My Documents Folder for back-up purposes.

Then click EDIT and the file should ATI Theater 750 PRO in notepad. You should see the same info in the file that you see in Regedit when you select "BackgroundScanner" note, double-clicking merges this into the Registry. Simply editing and seeing the information from the registry is in the file itself is good enough. There is no need to merge it just to test it!

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If it isn't broke yet, don't attempt to fix it! If it asks to save changes, click NO.

ATI Theater PRO Series TV Tuner Drivers Download and Update for Windows 10, 8, 7, XP and Vista

You should not make any changes to this file itself! You should still see the remaining entries in "BackgroundScanner".

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Name this by typing: Now right-click on "PeriodicScanEnabled" and click Modify. Make sure Value data is set to: After reboot, open Windows 7 Media Center and open your Guide. ATI Theater 750 PRO should be intact, but again I can't be responsible if it isn't.

Mine was and have yet to see any issues with the overall update and cleaning of the drivers. No fix! But after disconnecting and reconnecting the RG-6 coaxial and noticing it really screwed up when I touched a particular piece of cable.


: Diamond ATI Theater HD PCIE Tuner Card: Electronics. Does everything my ATI Theater Pro did plus adds digital compatibility.

: Diamond TVWUSB ATI Theater HD USB TV Tuner: Electronics. Internationally · Home Services Handpicked Pros Happiness Guarantee  Missing: PRO.

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