How to uninstall dll from gac using command prompt

Archived Forums. ClickOnce and Setup. Sign in to vote. Hi, I accidentally created a deployment of a dll of some some support project rather than an exe for the primary project. And installed it. Now, I cannot install the the new msi, or figure out how to uninstall the dll.

The dll does not show up in the program manager. I tried upping the rev in the deployment project as work-around. Does anyone know how to uninstall a dll? A command line install with these options Skip to main content. This browser is no longer supported.

Download Microsoft Edge More info. Contents Exit focus mode. Is this page helpful? Please rate your experience Yes No. Any additional feedback? Note Attempting to install an assembly with a filename longer than between 79 and 91 characters excluding the file extension can result in the following error: Failure adding assembly to the cache: The file name is too long.

Submit and view feedback for This product This page. View all page feedback. In this article. The name of an assembly. The path to an ANSI text file that lists assemblies to install or uninstall.

The tool interprets relative paths, relative to the location of the assemblyListFile. See the assemblyListFile contents examples later in this topic. If an assembly with the same name already exists in the global assembly cache, the tool overwrites it.

Installs an assembly into the global assembly cache. Installs one or more assemblies specified in assemblyListFile into the global assembly cache. Installs an assembly into the global assembly cache and adds a reference to count the assembly.

You must specify the assemblyPath , scheme , id ,and description parameters with this option. Lists the contents of the global assembly cache. If you specify the assemblyName parameter, the tool lists only the assemblies matching that name.

Lists all assemblies and their corresponding reference counts. If you specify the assemblyName parameter, the tool lists only the assemblies matching that name and their corresponding reference counts. Specifies a traced reference to an assembly or assemblies to install or uninstall. Stack Overflow for Teams — Collaborate and share knowledge with a private group. Create a free Team What is Teams? Collectives on Stack Overflow.

Learn more. How to remove. Asked 6 years, 2 months ago. Active 3 years, 10 months ago. Viewed 37k times. Improve this question. DaveCan DaveCan 1 1 gold badge 4 4 silver badges 12 12 bronze badges. Similar - stackoverflow.

Add a comment. Active Oldest Votes. Right-click each assembly file that is included in your application, click Uninstall, and then click Yes to confirm If you are unable to uninstall the dlls via the above method you can access the GAC folder without the special view by opening a run command and entering the path below and hitting enter. Improve this answer. Ok awesome thanks.

He does have an uninstall option in that folder, didn't realize it would be that simple. So is it reversible just as easily? He has already copied the target DLLs to another folder. No other steps required? NET installer? He is nervous about removing them from the production server without a definite recovery plan, which is perfectly reasonable.