My computer runs on Microsoft windows Operating Systems and so it should be capable of installing Microsoft .NET Framework 3.0.  However, when I tried to install it, I got the error message shown below. Can someone give me some hints?

Installation de Microsoft .NET Framework 3.0

You must use “Turn Windows feature on or off” in the Control Panel to install or configure Microsoft .NET Framework 3.0.

I am new with Adobe Photoshop CS4. 1 day and 24 hours to be exact.

I was about to save my work with suddenly I got this strange error message which directly closes my application and now I need to start from the beginning.

I want to know what caused this error so I won’t encounter this all over again.

Adobe Photoshop CS4 has encountered a problem and needs to close. We are sorry for the inconvenience.

I repeated get the following error when browsing, irrespective of the browser that I use. Please help.

I have been using Trend Micro OfficeScan for almost a month now. After having most of the softwares were blocked, I am planning to uninstall the Trend Micro Office.  The problem was I forgot the password I set.
 
How can I  get out of rid or bypass when the system prompted for the password so I can proceed the un-installation of Trend Micro Office?

My laptop is installed with a Computer Aided Design (CAD) Software which helps me create 2D and 3D designs as well as make drafts. I apply DCT file format to aid in dictation using NHC software. While trying to perform a spelling check, I got the following error message. I need some assistance please.

AutoCAD Message

Unable to find main dictionary.

Could not start speller.

My computer runs on Windows7 32-bit with Microsoft Visual C++ 2010 programming software installed. Its installed memory is 1GB with a processor of 1.6 GHz. I was trying to install Sony Vegas 9.0 and got the error message below. Can anyone assist?

Sony Setup

Requirements not met. Press OK to Exit Install.

I was trying to install Pinnacle Studio 12.1 Update as Pinnacle recommends installing it together with Pinnacle Studio 12.0 Version on my Windows 7 23-bit with no success. I thought I could retry after rebooting my computer, but am still getting the same error shown below. What could be the problem?

Pinnacle Studio 12 Installer Information

Error 1935. An error occurred during the installation of assembly component {303994BA-6487-47AE-AF1D-7AF6088EEBD}.

HRESULT: 0x80070002.

Hello Folks,

I am a new user of computer. My task manager disappear! When I click on Start menu bar to open Task Manager I got the message with title Task Manager “Task manager has been disabled by your administration. ” But I don’t disable it! What can I do now?

Hello,

Since yesterday, when I try to copy data to my hard disk drive (Local Disk C), I get the message C:System Volume Information is not accessible. Access is denied. What should I do now?

My video skips when played. It was recorded through my Sony DCR-dvd 605   Mini DVD, I can easily play it on regular DVD player but not on GOM software on my Acer laptop. And a pop up message comes up "cannot play the media  file in normal process" What are codecs?

What does it mean?

Error : 

Cannot play the media file in normal process.

You dont have necessary codec to play