id summary reporter owner description type status component version resolution keywords cc guest host 8328 Install Guest Additions to Win 2008 R2 Server causes AppCrash Martin "Installed Windows 2008 Server 2008 R2 (64-bit) on a Windows 7 Premium (64-bit) host. Started VM in safe mode and installed Guest additions APPCRASH occurs during boot after restart Cheers! Martin Problem signature: Problem Event Name: APPCRASH Application Name: VirtualBox.exe Application Version: 4.0.2.0 Application Timestamp: 4d35ba7e Fault Module Name: nvoglv64.DLL Fault Module Version: 8.17.12.6099 Fault Module Timestamp: 4cb9db45 Exception Code: c0000005 Exception Offset: 0000000000761b28 OS Version: 6.1.7600.2.0.0.256.1 Locale ID: 2057 Additional Information 1: 3f76 Additional Information 2: 3f76a2f97cb0d43752984c382605bc27 Additional Information 3: 4d12 Additional Information 4: 4d12e41703a5369c2d401c1a91c62709" defect closed guest additions VirtualBox 4.0.2 obsolete Windows Windows