Are you seeking for a feasible way to completely get rid of and uninstall Hewlett-Packard ScanJet 7400C 3.02? If you're having some trouble doing that, here is the right place to help you thoroughly uninstall Hewlett-Packard ScanJet 7400C 3.02. If Hewlett-Packard ScanJet 7400C 3.02 is corrupted or damaged, the best way to get it work properly is to uninstall it and then reinstall it. But what can you do when you receive error messages during the uninstallation process or when you can't find it in your Programs and Features? Now, in order not to make your situation worse, please stop trying your own methods to uninstall Hewlett-Packard ScanJet 7400C 3.02, and follow the listed professional methods to remove Hewlett-Packard ScanJet 7400C 3.02.
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 ScanJet 7400C 3.02 (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 ScanJet 7400C 3.02. With this Automatic Uninstaller, uninstalling a program completely can be as easy as ABC for you in the future.
Manually Uninstall Hewlett-Packard ScanJet 7400C 3.02:
Step 1: End all processes that are related to Hewlett-Packard ScanJet 7400C 3.02
Step 2: Uninstall Hewlett-Packard ScanJet 7400C 3.02
Step 3: Delete invalid entries of Hewlett-Packard ScanJet 7400C 3.02 in the registry
Step 4: Delete leftovers of Hewlett-Packard ScanJet 7400C 3.02 in hard drive
Step 1: End all processes that are related to Hewlett-Packard ScanJet 7400C 3.02
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 ScanJet 7400C 3.02
You can uninstall Hewlett-Packard ScanJet 7400C 3.02 by any of the following uninstall methods:
Method 1: Uninstall Hewlett-Packard ScanJet 7400C 3.02 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 ScanJet 7400C 3.02 and click Uninstall to uninstall Hewlett-Packard ScanJet 7400C 3.02
Note: Usually, computer users can uninstall programs like Hewlett-Packard ScanJet 7400C 3.02 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 ScanJet 7400C 3.02 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 ScanJet 7400C 3.02 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: Reinstall to Uninstall Hewlett-Packard ScanJet 7400C 3.02
If some of program files that are needed to uninstall Hewlett-Packard ScanJet 7400C 3.02 are missing or corrupted, you may fail to uninstall it. Believe it or not, reinstalling Hewlett-Packard ScanJet 7400C 3.02 may do the trick. If you still keep the original disk or the download file of Hewlett-Packard ScanJet 7400C 3.02, you can try that to repair the program. After repairing the program, you can try to uninstall it again.
Method 3: Uninstall Hewlett-Packard ScanJet 7400C 3.02 using its Uninstall.exe
If you cannot find Hewlett-Packard ScanJet 7400C 3.02 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 4: Uninstall Hewlett-Packard ScanJet 7400C 3.02 via Windows Registry
1. Open regedit. To do so, press Windows and R keys, type in regedit and hit Enter.
2. Navigate to the following key:
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall
3. Find the program you want to uninstall, search for a string value called UninstallString in the right panel.
4. Double-click on it and copy its value.
5. Press Windows and R keys, type in cmd to open command prompt.
6. Right click, paste the value and hit Enter key. After that, the program will begin to uninstall. Click Yes when it asks for your confirmation.
Note: If you have a 64-bit Windows system, you may need to navigate to the following key to look for 32-bit programs:
HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall
Step 3: Delete invalid entries of Hewlett-Packard ScanJet 7400C 3.02 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 ScanJet 7400C 3.02 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 ScanJet 7400C 3.02
Even you uninstall Hewlett-Packard ScanJet 7400C 3.02 in Control Panel and remove invalid keys in the registry, there are still some folders left in hard drive. To completely remove Hewlett-Packard ScanJet 7400C 3.02 from your system, you can go to the following locations to delete the folders of Hewlett-Packard ScanJet 7400C 3.02.
C:\Program Files (x86)
C:\Program Files
C:\ProgramData
C:\Users\Default\AppData\Local
C:\Users\Default\AppData\Roaming
Uninstall Hewlett-Packard ScanJet 7400C 3.02 via Automatic Uninstaller
Manually uninstalling Hewlett-Packard ScanJet 7400C 3.02 cannot promise a 100% removal of Hewlett-Packard ScanJet 7400C 3.02, especially for computer users with little computer knowledge. If you have tried the above manual uninstall steps but still cannot get Hewlett-Packard ScanJet 7400C 3.02 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.
