The disappearing problems

[Guest b11_]

Suppose you had problems which disappeared after some time.

 

Situation 1

I boot partition G, which has Wxp, and eventually I try, repeatedly, to run

an app, which has run many times before, but it just starts-up then the

desktop appears.

I shutdown then boot partition F where I work for a while then shutdown F

and boot G. I then try to run the app and discover that it runs just fine.

 

Situation 2

I try to boot partition H, which has Vista and has booted many times before,

but the boot process only reaches the Microsoft "moving indicator". I tryed

booting in safe mode. I tryed booting using last known good configuration.

But the results were failure. I then booted partition F where I worked for

awhile then shut-down and tryed to boot H. I discovered that H boots just

fine.

 

What is causing the problems?