Quote from: derm on January 07, 2014, 09:02:35 PM

mine crashes too,
upon trying to send 1 GRC in win7 64bit the wallet terminates stating:
"MS Visual C++
This application has requested the Runtime to terminate it in an unusual way.
Please contact the application's support team for more information."
Retry @ 1 mGRC failed as well.

is there already a pending request to integrate some stable version of boinc?
this might strip dependencies and make the system less vulnerable.

Hmmm, you are running as Admin correct...? Are you using the latest version...? I know I was having an issue with an earlier version where I had to change some folder permissions, but the new version has moved the sql database to the roaming folder which seems to have fixed that issue.

Have you tried going into Add/Remove Programs and repairing Gridcoin...?

***EDIT***
Also maybe try deleting c:\ProgramData\BOINC\gridcoin.dat and restart Gridcoin