stvrl Posted February 27, 2014 Report Share Posted February 27, 2014 Hello yesterday evening, as the AVIC-F700BT was starting and at the same time I was inserting an USB key containing music, it crashed, I just quickly saw the Windows CE desktop with an error message, then the Avic has restarded, but keep stucked on the startup image (Pioneer Navgate). Nothing more to do, I tried several time. I also tried the reset button. Then, I booted in test mode with an SD card ready for this, and I can see that the "My Flash Disk" content seems corrupted (see attached image). Fortunately I have a recent backup copy of full "My Flash Disk" content, but before trying anything, I would like to know if anyone already has similar issue, and if I just need to delete all corrupted content and replace by the backup copy to unlock the situation ? Is it enough to delete all files of the partition, or do I need to format it before ? Big thank you for any help ! Quote Link to post Share on other sites
stvrl Posted March 4, 2014 Author Report Share Posted March 4, 2014 Hello, I finally managed to repair my AVIC. At the beginning I didn't format the partition, I tried first to delete all files, but it was impossible to delete the corrupted ones. Then I ran the "Storage Manager" in the control panel, I dismounted the parition and ran a scan. It has detected hundreds of corrupted files, but stopped saying there was still hundreds of errors. I tried several times, with the same result at the end. I finally formatted the partition, hoping that I do not clear something very important that I wouldn't be able to restore with the backup ! Then I copied all the files from my backup on "My Flash Disk" partition, and restarted, then the AVIC has started correctly ! I suspect strongly the AutoValid hack to be the root cause of this crash (it happened when inserting an USB key during a startup directly on the map screen, and I saw in an old technical post about this hack, that it's a bit tricky to skip the nag screen when booting directly on the map). I hope this testimony can be useful to anyone encountering the same problem. Quote Link to post Share on other sites
sorourkhaled Posted December 19, 2014 Report Share Posted December 19, 2014 Hi, Where do you find a copy of the files under "My Flash Disk" ? I don't have a backup and my unit is not starting Thanks for help Quote Link to post Share on other sites
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