So out of the blue today I can't open reason. I get an error window that says Bad Format The Operation could not be completed because of bad format I read that deleting the preferences folder would help but that didnt do anything, I also read that reinstalling wouldn't help in this instance so I dont want to do that just yet. I'm using Reason 7.1.

Any had this in the past? Edit: Okay, I've fixed it by deleting my rack extensions. Redownloading them.

I will update if it does it again and which one is responsible. Edit2: No issues however Pulsar refuses to redownload so that could be the culprit. Otherwise problem solved. Just had the same problem last night. Around 7 pm I was working on Reason normally, left to do some recordings and other stuff, tried to start it later that night and bam, Bad format. Also using 7.1 in Win 7 64 bit.

Recover Files after USB Drive Corrupt or Unresponsive. Automatically fix file system. To be formatted. The software shows the file system as. Does any one know why I get a bad format every time I try to open reason 5. Reason 5 - i get Bad format. Does anyone know how to fix this on a mac???

Also tried deleting preferences, no luck, tried updating to 7.1.1, no luck. Found this post and tried deleting rack extension folder, got Reason to run again. Download Free Ninja Shadow Of Darkness Psx Isos. Redownloading REs resulted in Pulsar failing after repeated attempts, so whatever it is, we probably had the same disease. I think I'll contact Props customer support to give them a heads up about this, maybe they already have a solution. Thanks for posting your experience, deleting the rack extensions helped.

I'll try to remember to post updates if I learn something new.

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