Hello, I need help with program files, please

Hello to all. I am new to the site, and unfortunately, in a bit of a bind with my work tablet. I am in need of help with removing program files from my tablet. The tablet is from work, and the person that had it prior to me is no longer with us anymore. There is no disk space left, and there are a lot of program files that I am unsure if deleting them will cause damage to the necessary programs from running. Here are some of the files, that I have been unable to be sure what they are for, and do I need them. There are some files, such as MSN Gaming Zone, that when I try to delete them, I get an error message stating that Access is denied, to make sure the disk is not full or write-protected.? How can I check that as well? I would appreciate any assistance. Thank you.


Apoint2K
ArcSoft
AvailaSoft
AviSynth 2.5
Cardbus
Cardbus Driver
DIFX
Intel
InterVideo
Intuit
Java
Itmoh
Microsoft ActiveSync
Mocrosoft frontpage
microsoft office
microsoft reader
microsoft works
microsoft.net
movie maker
MSXML 6.0
NetMeeting
Windows Journal
Windows Media Connect 2
Windos NT
xerox

 

Let's start from the beginning, how about we use CCleaner to get rid of some junk from the PC, this can also remove programs:

http://majorgeeks.com/download4191.html

It seems you have limited access rights to the PC at the moment. I think you need to explore allowing file access rights on the net.

 

Thanks for the help. Unfortunatley, I don't know which of these are drivers, hardware, or software. I was given this computer for work, and the person that had it before, has it so full that it runs horrible slow, and there isn't enough disk space on it. I am not tech support, nor do we have any tech support at the office. I am in a situation where I just have to deal with it, or figure out how to fix it. I have googled these names, unfortunately, I am unable to tell if removing them will damage the computer, or the programs that I do need. When I received the computer, it had twice as many program files, and I have learned that I could delete those. So it does run better. I will google the access rights thing and see what I can learn. Any additional help will be great, thanks. I will also post this in software and drivers.