When upgrading from Windows 98/ME to XP Professional, why do any previously working Digital Certificates fail?

i dont want this user to access my msn program how can i delete on his user account but keep it on mine?

I recently formatted my computer and re-installed Windows XP. I've been updating windows but I cannot seem to turn on my firewall. It is off and it says,...

Am trying to download Defender Beta 2. First, the following msg "Your validation may not have succeeded due to the following Internet connection issue. The...

My security services does not appear in the administrative services list. I' m using windows xp with sp2 installed. Do I need to do a system restore?

I've gotten this update from Microsoft repeatedly and the Update Icon will NOT leave my task bar! Even though I've 'installed' the update (more than once)...

Before going to bed early this morning, I downloaded and installed eight "urgent" Windows security updates. The only odd thing about this was that automated...

What can I do to protect my computer from a Virus such as the latest one that made my XP inoperable. It is very frustrating not to be able to contact...

I DO NOT KNOW HOW TO GET RID OF THE PASSWORD SO I CAN LET SOMEONE ELSE USE MY MEMORY STICK WITHOUT ME TELLING THEM MY PASSWORD PLEASE HELP A DEAR OLD MAN --...

I am noticing many people are having problems with Windows Update as I am also. I also noticed that no one has actually given any real answered why it is...

Hi, A few of our users are experiencing odd problems with Account Lockouts.. User is working on her workstation, she then leaves and goes for a smoke break....

I have some entries in my registry that no account seems to be able to read. When I try to access them using regedit it says that I cant access the entry...

I have two sets of system, system.LOG, software, and software.LOG hive files. One set is "before", the other is "after". I am looking for a good utility...

I hope this is in the right place. I recently had to do a complete reinstall of an old XP Pro machine. It was hosting a USB laster printer that was shared...

I want to get to regedit but when I go to the start button there is not a run button to push, could that have been deleted or is it hiding someplace

Where do you enter a WEP key into a Win2K Pro computer? I'm trying to authenticate to an access point?

When attempting to install the Windows XP Firewall I get an error message that says "the dependency service or group failed." Any suggestions that might help...

I just bought this new co,puter wit Win xp and have found that it needs 36mb of updates. I m on a string and a can out here (slow dial up) and it would take...

Hi all I have assigned a policy under computer configuration-Administrative Templates-Network-network Connections Prohibit use of Internet connection...

I cannot switch this back on due to a virus i received about a week ago through MSN. How do enable this again to stop these virus pop-ups I am getting?