After updating MSP AnyWhere to Take Control, a DLL named "MSPACredentialProvider_6.90.07.201810151737.dll" is making the remote access via RDP (mstsc) to crash. After removing it, the remote access worked fine. I don't know if its a bug or incompatibility, but it's causing a lot of trouble on some WIndows 7 computers.
I hope it helps you guys.