Opening Certificate Store in Win 7 64 bit

Problem While trying to open the certificate store using the MMC, I got a frequent error "Microsoft Management Console has stopped working" In the event log I found an error Faulting application name: mmc.exe, version: 6.1.7600.16385, time stamp: 0x4a5bc808 Faulting module name: ntdll.dll, version: 6.1.7600.16385, time stamp: 0x4a5be02b Exception code: 0xc0000374 Fault offset: 0x00000000000c6cd2 Faulting process id: 0x7f4 Faulting application start time: 0x01cafc1aa296b702 Faulting application path: C:\windows\system32\mmc.exe Faulting module path: C:\windows\SYSTEM32\ntdll.dll Report Id: e5d7c685-680d-11df-85f7-90e6ba9ec58c Workaround The workaround is by opening the certificate store directly without using MMC 1.Click start 2.In run command type"certmgr.msc" 3.Click enter http://social.answers.microsoft.com/Forums/en-US/InternetExplorer/thread/c1f9c0f0-4364-4fb4-829a-a341fda1e8eb