I have newly installed win7 and plan to back it up after activation.
Try to back up to a DVD disc. First use a 4X rewritable disc to experiment. If it succeeds, you will not use 3G of space.
So I replaced it with a Mitsubishi White Sakura, a 16X disc. After a while, I reported an error to the media, but I didn’t care. I replaced it with the second one, but the error still occurred. I thought maybe this set of CDs was bad, so I replaced it with a Rhenium 16X disc. , continued to report errors, which attracted attention. After observation, it was reported when the file was saved and verified. I considered whether the burning speed was too fast (there was no place to adjust the speed), so I changed to an 8X Rhenium De. What's more, an error occurred during the saving process.
I tried it again with the 4X erasable device, and it was still successful.
But there is no 4X ordinary disk on the market, so we can’t continue the experiment.
I am looking for a way to modify the speed of the system’s built-in burning function. Thank you very much.
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