Problems with Win2000

--- Speech

folks!
My brother is trying two problems with Windows 2000:
1. He has Office 97 installed, and when it tries to open any file by the Office, the program says that the file is in use by another user, and when he clicks ok opens normally. This is not serious, but it's pretty annoying.
2. He won a CD from a friend of his mp3s. He goes in the explorer and the files are displayed normally. But when you try to open any of them, windows says that the file is corrupt and can not be read. His friend also had this problem with windows 2000. I tried on a PC with ME and it worked normal. What might be happening
Thanks! --- You guys came

apply SERVPACK 2 for Windows 2000, it might ressolva it to update it.
Cheers, Cruz Marcelço
---
You guys came to apply SERVPACK 2 for Windows 2000, it might ressolva it to update it.
With Office 97 I had this same preblema desintalei it and then applied the serPack2 and reinstalled Office 97 ready ressolvir
my problem Regards, Marcelço Cross

--- Windows is SP2, just do not remember if it was installed before or after the Office, but I think it was then. Would if I reinstall Office solves the problem
Thanks. ---

Uninstall and reinstall office again.

--- I'll try. Thanks for your help!

--- As for the cd to mp3, windows should not be, but the player itself cdrom. Depending on the player and the quality of the media is such a problem. This
taking into account that the CD is not dirty or scratched

--- Oops, I forgot this topic, hehe.
Office was reinstalled and it worked nice now, thanks!
The reader is not, is the same Win2k. I tried on two different PCs and neither works, and the other with ME runs kinda cool. Taper said that the CD is a bug in the program recording, which is Sony's just do not know how to solve it.