I am on Windows 7, and this is 64 bit Photoshop CS5 Extended. It doesn't last long, it doesn't always crash when I type (sometimes I haven't, sometimes it lets me), but mostly around typing. It only allows me to quit, not wait, and keeps giving me this error code:
Problem signature: Problem Event
Fault Module Name:StackHash_47c1
Fault Module Version:6.1.7601.18128
Fault Module Timestamp:5168f1f2
Additional Information 1:47c1
Additional Information 2:47c1d04ae94b789cab61809c9783d821
Additional Information 3:56e4
Additional Information 4:56e4295d379ea29d8cbaedca47c29837
Also, I'm not sure if this is related, but the Photoshop Camera Raw 6.7 Update keeps failing as well. Please help...
Update failures are unrelated to the actual crashes. the rest is inconclusive. Your PS is causing a Windows kernel crash, which could indicate a security problem or some seriously flaky driver.