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It depends on the size of your movie that you are compressing. For shrink to compress a 7gb movie down to 4.3gb, I believe an hour is appropiate. One thing it could be though is you drive may have switched to PIO mode, but I would think it would have affected you burn speeds even more. Of couse once again this depends on the size of the movie and the amount of compression.
To ensure your drives are operating in DMA mode: (1) Right Click on "My Computer" on your desk top, (2) click on "Properties",(3) Goto the Hardware Tab, (4) Device Manager, (5) IDE ATA/ATAPI Controllers, (6) Right Click on Primary IDE Channel --> Properties, (7) Goto the Advanced Settings Tab, Make sure both drop down boxes say 'DMA if Available', Click OK,(8) Right Click on Seconady IDE Channel --> Properties, (9) Goto the Advanced Settings Tab, Make sure both drop down boxes say 'DMA if Available', Click OK, (10) Reboot
You need to make sure your IDE controllers are in DMA MODE:
Changing Drives From PIO Mode to DMA
If the drive is not burning at the maximum speed, the IDE Controller the drive is attached to may be set to PIO mode and needs to be set to DMA.
To enable DMA mode right click on "MY COMPUTER" on your desktop and click on "Properties" at the bottom of the pop up window. Click on the "Hardware" tab. Then click on the "Device Manager" tab.
1. Open Device Manager.
2. Double-click IDE ATA/ATAPI Controllers to display the list of controllers and channels.
3. Right-click the icon for the channel to which the device is connected, select Properties, and then click the Advanced Settings tab.
4. In the Current Transfer Mode drop-down box, select DMA if Available if the current setting is "PIO Only."
If the drop-down box already shows "DMA if Available" but the current transfer mode is PIO, then the user must toggle the settings. That is:
? Change the selection from "DMA if available" to PIO only, and click OK.
? Then repeat the steps above to change the selection to DMA if Available
If this doesn't work, you'll need to uninstall the device, reboot, then windows should automatically detect the device on reboot and reinstall it. At this point go back and see if it is now in DMA mode.
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