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分类: IT业界

2012-09-18 17:58:24

With one point or another, this happens to every computer user on the planet: You install STOPzilla, find out that you don't like it, or need the item, or that its plain useless for that task you wanted to use it for and you intend to uninstall STOPzilla. So you open up the Windows Add/Remove tool, click the button to uninstall STOPzilla... and pay attention to that you cannot uninstall this program. In this article I will try to explain how to push uninstall STOPzilla, that you cannot uninstall while using the Windows Add/Remove tool. Before that, however, I will try to spell out what happens during installation.


Be sure that know to uninstall a program manually
There are several things that happen during the installation of a program.
First, of training, is the copying of files for the specified program folder (which is frequently somewhere inside the Program Data folder). Also some files such as shared libraries (. dll files) is usually replicated right folder inside of Program Data known as Typical Data and several data files such as owners or perhaps discussed your local library (again) are replicated into your 'WINDOWS\System32' along with 'WINDOWS\System32\drivers' version.


And then the actual tech helps make a few adjustments in the windows registry. The actual windows registry is a specific location in which every one of the configurations pertaining to software programs along with pertaining to windows per se are stashed. The installer could make changes in the registry for several reasons. By way of example if a new shared library should be registered. Or in case certain forms of files ought to be associated using the program becoming installed, so that the user may open these people (e. grams. if people install Ms Word, then you'll be able to open up Microsoft Expression documents). After this is performed, a key is combined with the windows registry in a very place where the Windows Add/Remove tool looks for installed software programs. During the installation most of these operations are logged in a very special file (e. grams. setup. log), and the actual installation program usually places that file in the application's folder with the uninstaller. Each time a user tries to get rid of STOPzilla throughout the Add/Remove tool, windows looks for the authorized uninstaller in the registry, and executes it. The uninstaller goes thru the sign file along with undoes every one of the changes performed during set up. That will be, it deletes every one of the files that have been copied, all the actual registry secrets the tech created and so forth.


However, when there is no sign file, or when there is no record from the changes designed to the registry the actual uninstaller might forget to uninstall STOPzilla, and it is going to stay at this time there untill it can be removed by other means.


So , how would you perform a new force uninstall?
Nicely, if you discover how to work using the windows registry, it is likely you can perform manual push uninstall.
Before I go into detail about how exactly to accomplish this manually, I'd like to say this is pretty advanced goods, and if you're not an electric user, then perhaps you must think of using specialised software such as the uninstall tool which enables you to do that in just a few clicks.
For anyone who is a electrical power user, subsequently let's continue. First, let's observe to take away the program from your list of installed software programs. To do you will want to open the actual registry visitor:

Click Commence and opt for Run from the menu (If you happen to be using Windows Vista subsequently press Win+R on your keyboard).

Sort regedit along with hit Type in.

On the actual left side could be the registry configurations tree, use it to attend HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall

Inside that key there are a great deal of keys that participate in different software programs. Some are named after the program's brand, others as combining numbers along with letters that makes no sense. Look through all of them until you find one which has the key DisplayName (on the right) with your program's name from it.

Notice the key UninstallString : that key points for the uninstall program, plus the sign file usually exists from the identical folder seeing that that program.

Should you delete the key in which often you've identified the DisplayName key using the value corresponding to your program's brand, then ones program will not appear for the Add/Remove software programs list.

Some software programs create completely new entries from the registry to help store the configuration selections, these entries can usually always be found in the actual HKEY_CURRENT_USER\Software or perhaps inside HKEY_LOCAL_MACHINE\SOFTWARE : try to find this program brand or perhaps the actual brand from the company that made it. Do not eliminate Ms even though : which has Windows configurations too.

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