Unable to burn DMG files to CDs on external USB2 disc burners?
Hello.
I am having difficulties burning 88.x MB DMG files to CDs (new CD-Rs and an old CD-RW) onto two different external USB2 disc burner drives (both have power AC connected: HP and LG Super brands). The new Mac Mini (no disc slot drive)'s updated 64-bit Mac OS X 10.7.4's Disk Utilities tries to burn and then fail right away or after a few seconds. The error says "Unable to burn 'whatever.dmg' (The disc drive did not respond properly and can't recover or retry." Nothing interesting in dmesg, but Disk Utility's logs had details: http://pastie.org/private/6tnqcnkwycr2yftp8gkzxw ...
I do see my drives' lights on during the burn. I can quick erase the old CD-RW fine. I can burn 538 MB from an 64-bit Windows 8 on my Acer AM3800 PC with the same discs and external burner drives without any problems. Also, I thought it was my USB cable extension, but it wasn't it. I don't use any USB hubs either. DMG files are fine too. I did notice copying from a CD to Mac Mini's local HDD was slow, but no failures.
What could be the problem? Is USB2 too slow or something? Thank you in advance. 😟