What is bcache22.bmc ?

CC is showing me a new item for deletion I never saw before.

It's called bcache22.bmc, and it's more than 20MB.

Its full path in my Win 7 Pro 64-bit is

C:\Users\[My Name]\AppData\Local\Microsoft\Terminal Server Client\Cache\bcache22.bmc .

It has something to do with Windows - Remote Desktop.

Should I delete? What is this? Thanks.

http://www.mombu.com/microsoft/windows-terminal-services/t-what-is-a-bcachebmc-file-138782.html

The last two answers should be what you need. As far as why ccleaner doesn't remove it, are you connected to a terminal services machine when you clean?