Fix Error 1500 in Windows 7, Vista and XP-Step-By-Step Solution
Error 1500 mostly appears when you try to install or run MS Office program. This error occurs in all major versions of Microsoft Windows including Windows 7, Vista and XP. Error appears like this:
“Error 1500. Another installation is in progress. You must complete that installation before continuing this one.”
Solution
Install the Program in Safe Mode
Install Microsoft Updates
Remove Junk Files
Install Programs Independently
Fix Registry Problems
Install the Program in Safe Mode
If you are facing problems in installing MS Office in normal Windows mode and your PC is generating error 1500 try installing the program in Safe Mode. To do so follow the steps given below:
Restart your computer
Press F8 instantly 3-4 times
From the menu select the option Safe Mode with Networking and press Enter
Logon as an Administrator
Run the MS Office setup file to install the program
Install Microsoft Updates
If you are trying to install MS Office in a computer which is not updated with the latest Windows updates it may generate error 1500. To fix this issue you need to download and install latest Microsoft updates. To do so follow the steps below:
Open Control Panel
Click on Windows Update
Click Check for Updates in the right menu
Install updates
Restart your computer
Remove Junk Files
If your system contains junk files it may prevent you from installing MS Office program on your computer. Simple solution to this problem is to remove all the junk files from your computer to get rid of error 1500. You can safely remove junk data from your computer and web browsers manually as well as automatically. Manual process might take a little time, therefore, it is recommended you choose a good system utilities software which contains the feature of system cleaner which can easily wipe out junk data from your system.
Install Programs Independently
Error 1500 also appears when you try to install 2 programs simultaneously Windows prevent you from doing so. It is recommended that you should complete the installation of one program and then try to install other program to avoid errors.
Fix Registry Problems
If Windows registry somehow gets corrupt it may not allow you to install the MS Office software. You won’t be able to install the program until you don’t repair registry.
Easy way of repairing Windows registry is to download and install a registry cleaner program. It allows you to repair problematic registry keys in just a few clicks. It scans registry deeply and fixes all kinds of errors.
To quickly fix error 1500 you can use the Mcafee Secured tool RegInOut here: Fix Error 1500.
