How can I uninstall Hewlett-Packard PSC 750 Scanner 5.1.2600.0 completely from my computer? This question is not only asked by you. Many computer users are also searching for the solutions to remove Hewlett-Packard PSC 750 Scanner 5.1.2600.0 from their computer systems. It's very easy to install a program, as what you need to do is to double click on its installer and follow its installer. But it becomes more complicated when you want to uninstall it completely from your computer, for you may run into various problems during the uninstallation process, such as strange error messages, failure to find it in Programs and Features. If you're searching for effective solutions to remove Hewlett-Packard PSC 750 Scanner 5.1.2600.0, please check the uninstall methods below.

Possible Error Caused by Incorrect Uninstall Methods

Error example

The above error messages are all caused by incomplete uninstallation of related programs. Incompletely uninstallation of a program will leave some invalid keys in the system registry, which will cause such error pop-ups when the system still executes them.

Automatically Uninstall Hewlett-Packard PSC 750 Scanner 5.1.2600.0 (Recommended):

This Automatic Uninstaller will completely scan through the whole registry and hard drive and detect all files and components that belong to Hewlett-Packard PSC 750 Scanner 5.1.2600.0. With this Automatic Uninstaller, uninstalling a program completely can be as easy as ABC for you in the future.

Manually Uninstall Hewlett-Packard PSC 750 Scanner 5.1.2600.0:

Step 1: End all processes that are related to Hewlett-Packard PSC 750 Scanner 5.1.2600.0

Step 2: Uninstall Hewlett-Packard PSC 750 Scanner 5.1.2600.0

Step 3: Delete invalid entries of Hewlett-Packard PSC 750 Scanner 5.1.2600.0 in the registry

Step 4: Delete leftovers of Hewlett-Packard PSC 750 Scanner 5.1.2600.0 in hard drive

Step 1: End all processes that are related to Hewlett-Packard PSC 750 Scanner 5.1.2600.0

Hold Ctrl, Shift and Esc keys on the keyboard to open Task Manager. Then click on the related process and click End Process (in Windows 7, Vista) or End Task (in Windows 8) button.

Step 2: Uninstall Hewlett-Packard PSC 750 Scanner 5.1.2600.0

You can uninstall Hewlett-Packard PSC 750 Scanner 5.1.2600.0 by any of the following uninstall methods:

Method 1: Uninstall Hewlett-Packard PSC 750 Scanner 5.1.2600.0 via Control Panel

1. Press Windows key and R key to open Run command.

2. When Run command pops up, type in appwiz.cpl and then hit OK button.

3. Right click on Hewlett-Packard PSC 750 Scanner 5.1.2600.0 and click Uninstall to uninstall Hewlett-Packard PSC 750 Scanner 5.1.2600.0

Note: Usually, computer users can uninstall programs like Hewlett-Packard PSC 750 Scanner 5.1.2600.0 through Control Panel. But not everything can go as people wish and problems happen sometimes. For example, users may not be able to find Hewlett-Packard PSC 750 Scanner 5.1.2600.0 in Control Panel, or the uninstallation is interrupted due to some strange errors. If problems happen unexpectedly and you really want to completely remove Hewlett-Packard PSC 750 Scanner 5.1.2600.0 from your computer system, you need to perform the following steps and manually remove all of its files and components out of the system.

Method 2: Uninstall Hewlett-Packard PSC 750 Scanner 5.1.2600.0 using its Uninstall.exe

If you cannot find Hewlett-Packard PSC 750 Scanner 5.1.2600.0 in Programs and Features, then you may be able to uninstall it thru its uninstall.exe.

a. For 32-bit Windows 7, Vista, 8 or later, open the C:\Program Files folder, open the program's folder (ex: WinRAR), and go to step 3 below.

b. For 64-bit Windows 7, Vista, 8 or later, open either the C:\Program Files folder for an installed 64-bit program or C:\Program Files (x86) folder for a installed 32-bit program, and open the program's folder (ex: WinRAR).

Method 3: Reinstall to Uninstall Hewlett-Packard PSC 750 Scanner 5.1.2600.0

If some of program files that are needed to uninstall Hewlett-Packard PSC 750 Scanner 5.1.2600.0 are missing or corrupted, you may fail to uninstall it. Believe it or not, reinstalling Hewlett-Packard PSC 750 Scanner 5.1.2600.0 may do the trick. If you still keep the original disk or the download file of Hewlett-Packard PSC 750 Scanner 5.1.2600.0, you can try that to repair the program. After repairing the program, you can try to uninstall it again.

Method 4: Uninstall Hewlett-Packard PSC 750 Scanner 5.1.2600.0 via Virus Removal Tool

Some unwanted programs can install into your computer without being noticed, as they like to spread by attaching to free software and games that people often download online. Sometimes, you cannot remember when certain program was installed on your computer until you suffer a lot from its annoying pop-ups. Usually, this kind of potentially unwanted programs can escape from the detection of your installed antivirus. If you have tried the above methods but still fail to remove Hewlett-Packard PSC 750 Scanner 5.1.2600.0, it's really necessary for you to check whether it's a virus or not. Click and download this powerful Virus Removal Tool to check your PC. If it's a computer virus, it will be automatically deleted when you click Remove after the scan.

Step 3: Delete invalid entries of Hewlett-Packard PSC 750 Scanner 5.1.2600.0 in the registry

Video Guide: How to back up and edit the registry

Note: It's very important for you to know that the registry is one of the most important part of the Windows system, you should be extremely careful when deleting any keys in the registry. Any small mistake can result in severe problems or even system crash. So removing Hewlett-Packard PSC 750 Scanner 5.1.2600.0 by editing the registry is only recommended to computer users with certain computer knowledge. If you don't want to take the risk to damage your computer system, it's recomended that you use this Automatic Registry Cleaner to clean invalid keys.

Step 4: End all processes that are related to Hewlett-Packard PSC 750 Scanner 5.1.2600.0

Even you uninstall Hewlett-Packard PSC 750 Scanner 5.1.2600.0 in Control Panel and remove invalid keys in the registry, there are still some folders left in hard drive. To completely remove Hewlett-Packard PSC 750 Scanner 5.1.2600.0 from your system, you can go to the following locations to delete the folders of Hewlett-Packard PSC 750 Scanner 5.1.2600.0.

C:\Program Files (x86)
C:\Program Files
C:\ProgramData
C:\Users\Default\AppData\Local
C:\Users\Default\AppData\Roaming

Uninstall Hewlett-Packard PSC 750 Scanner 5.1.2600.0 via Automatic Uninstaller

Manually uninstalling Hewlett-Packard PSC 750 Scanner 5.1.2600.0 cannot promise a 100% removal of Hewlett-Packard PSC 750 Scanner 5.1.2600.0, especially for computer users with little computer knowledge. If you have tried the above manual uninstall steps but still cannot get Hewlett-Packard PSC 750 Scanner 5.1.2600.0 removed from your system, it's very necessary for you to use this Automatic Uninstaller to do it for you. With only a few clicks, you can easily uninstall any stubborn program from your computer system.