I am running Windows XP and was trying to install Service Pack 3, but I always encountered, Access is Denied error and also the installation did not complete. I want to upgrade since Microsoft ended their supports to Service Packs 2.

And I also need an upgrade to make an application work.

After installing updates and installing Service Pack 2 on my Windows XP computer, I started getting this Open File Security Warning alert box.  This happen every time I open any files on my PC. I searched on a site and they said that this feature is added when you installed SP2 on your PC to improve Windows Security. But this is just aggravating and annoying.

How can I disable it?

I have Windows 7 Professional installed on my computer. This was working perfectly fine, until I got this error message from Windows that the copy of my operating system is not genuine, after installing some updates.

It fails to validate also. I bought this with a preloaded Windows 7 Professional,and my whole desktop screen turns black. How can I fix this?

Windows 7

Build 7600

This copy of Windows is not genuine 

Help please.

I just find it tiring to always look for the application I normally use and explore on the computer list to find it as often as needed.

I want to know if I can just put those applications on my right-click menu in which I can be able to click it anywhere I am.

 I am using Windows Vista Home Premium Service Pack 2.

 I just want a quick access to those applications including Adobe Photoshop 4.0 and other applications I frequently used.

Please help.

Ok this is a dumb question, but I also need to know why. Every time we make changes on your Desktop or somewhere else, then we are right click to refresh. The question is every time we click on Refresh can indeed make a computer so fresh? Why people would turn on the computer every reloading?  I think it's just for updating the refresh icon in Windows Explorer.

I am running a windows XP on a very slow computer. At times I struggle to keep the least number of applications alive so that they would occupy the least RAM. Of late I have noticed a suspicious file appearing in my tasks of task manager.

It is named as svchost.exe.

Could any one tell me if this is a genuine process or a virus.

I am working on a .net project on my machine which has the following:

OS : Windows XP SP 3, Visual Studio 2008, and .net framework installed on my PC.

I was trying to install the web app it comes up with an error message:

"Could not open key: SoftwareMicrosoftASP.NET4.0.30319.0. Verify that you have

sufficient access to that key, or contact your support personnel.

                                                        OK

While working on PrimoPDF 3.2.0.4 there is an error message which pops up on my Windows XP Professional SP3 machine.

This error is really annoying since it keeps popping up with any user who tries to access the software. I am literally not able to perform any action on the application.

I have tried uninstalling it and completely reinstalling back again but the error seems to come back. I did a small research on the web and ran a registry check to find out any .dll error message but the error still pops up.

Has anyone come across an error with this application?

Installed SpeQ which is a simple mathematics program  where all calculation can be entered into a sheet. We can easily add, edit or execute any type of calculations.

I have an English version of SpeQ Mathematics installed on my Microsoft Windows NT machine, 1 GB RAM, 20 GB free disk space.

I am very new to this software. I installed this software and am now trying to select a column with the same data type and other properties. I tried to create a simple database and when I am trying to create a foreign key relationship and it comes up with an error message.

I used WinXP Home SP2. Recently I tried to divert WinXP Home SP2 to WinXP Pro SP2. I upgraded the system successfully.

When the upgrade is successfully done I clicked on my computer to go to system properties but I failed to find system restore tab. After that I went to system restore service but found this problem.

Could not start the SR Service on Local Computer. Error 5:

Access is denied.

Now what can I do? Need your help friends.