Skip to main content

Procedure To Fix Install Error 1601

The Windows Operating System developed by Microsoft Corporation, has many devices inbuilt to handle various functions. Installation of a software or program requires the Windows Installer. And when it encounters any issue, it shows an error message just like any other software on the system.

Error 1601 is actually a Windows Installer error that can occur when you are installing software programs on your computer. This particular error code pops up or appears when a program you are trying to install is not able to access the Windows installer service on your system. Actually, Windows Installer service is very much necessary for installing any software application, and when this error occurs, it can mean that the service is in use by another program. In case, you are running an older version of Windows, then this error can also mean that the executable is corrupted or it is out-of-date. It is possible for you to fix this problem by ensuring that no other software is using the Windows Installer service and then re-registering the program. This Windows support article will provide the necessary help for fixing the issue.

Windows support instructions

Close processes
  • You need to complete or close any software installation processes still active on your computer.
  • Then, you can right-click on the task bar at the bottom of your desktop, and then select Start Task Manager from the context menu.
  • After that, you need to click on the Processes tab, and then click on Show Processes From All Users.
  • Then you can look for running processes with names like setup.exe, msiexec.exe, uninst.exe, isetup.exe, ikernel.exe or IsInst.exe. For each of these processes, that you find running, click on the entry, and then click the End Process button.
  • Try running the installer again.
You can use the re-register service
  • Then, you need to click on the Start button All Programs and then Accessories. Then, you can right-click on Command Prompt and then choose Run as Administrator.
  • After that, you need to type Msiexec /unreg into the command prompt window, and then press your Enter key to unregister the Windows Installer service.
  • You can type Msiexec /rereg, into the command prompt window and then press Enter to re-register the Windows Installer service.
  • Now try running the installer again.
We hope that the above instructions to fix install Error 1601 error. In case, you need further clarifications, you can explore official Windows Support website for articles.
Labels:

Comments

Post a Comment

Popular posts from this blog

Tech Support Service Helped Me Speed Up My Slow Laptop

I noticed how poorly my newly bought Dell laptop performed only when a friend of mine told me about it. He said he also had the same laptop (from the same brand and with the same model number) and it worked pretty faster. Needless to say, I was quite surprised and had no idea what might have gone wrong with my machine. Because I had to do a lot of important works on it, I was not ready to take it to an authorized Dell service centre and wait for a couple of days, if not weeks, to get the issue fixed. Interestingly, my friend had an excellent idea. He told me about Tech support desk, the world’s number one online PC support provider. Tech service helps fix the issue My choice to contact Tech support desk was not completely out of my free will but out of my friend’s recommendation. He persuaded me to try testing Tech support. Moreover, I had very few choices at that point of time and I had to get my PC issue fixed immediately. Hence, I just followed my friend’s direction and conta...
1 comment
Read more

How To Repair And Restore Outlook OST Files

Microsoft Outlook, which is a popular email client, stores all its program data either in “.pst” or “.ost” files. Outlook data related to email folders, contacts, calendars - everything is saved in these files. One advantage of this is that you could easily transfer all your Outlook data to a different computer by simply copying these PST or OST files. But there is also a negative aspect to it. If something happens to these files, your entire Outlook data could become obsolete. And that’s if you still retain any of it – there’s a chance you won’t be able to access any of the data, including the email messages. However, Microsoft Outlook lets you repair these damaged or corrupted PST or OST files using its built-in repair tool. Below are some Outlook repair instructions to troubleshoot problems associated with corrupted PST or OST files. Repairing the .ost file Close the Outlook application if it is running. Click on the Start button and select the option “Run”.  Type “ dr...
2 comments
Read more

How to recover a corrupted DBX file in Microsoft Outlook?

Microsoft outlook applications store all the files with DBX extension in a particular folder and keeps it in a safe location.  You may no longer able to access the email messages within these files using your Microsoft Outlook if a file is corrupted due to some virus attacks or error in system settings. Unfortunately, there is no freeware DBX repair tool available in the market, therefore you may have to depend on some shareware software programs to repair such corrupted DBX files. Discussed below is the information from the Outlook repair team to recover a corrupted DBX file in Microsoft Outlook. By using advanced Outlook Express repair program • You can start off by downloading the advanced Outlook Express recovery program and install it on your system. • Now run the downloaded recovery program and then click the button corresponding to select DBX or MBX file to be repaired option. Now locate your DBX file that needs to be repaired from your system directory. • Once you...
2 comments
Read more