LTspice

A guide to uninstall LTspice from your system

This page is about LTspice for Windows. Below you can find details on how to uninstall it from your PC. The Windows release was created by Analog Devices Inc.. More data about Analog Devices Inc. can be read here. You can read more about related to LTspice at https://LTspice.analog.com. The application is often found in the C:\Program Files\ADI\LTspice folder. Keep in mind that this path can differ being determined by the user's choice. The full command line for removing LTspice is MsiExec.exe /I{496A49CB-6CEA-43E7-9DCC-8AF9BFB9F506}. Note that if you will type this command in Start / Run Note you may be prompted for admin rights. LTspice.exe is the programs's main file and it takes about 31.62 MB (33157872 bytes) on disk.

The following executables are installed alongside LTspice. They take about 32.80 MB (34391168 bytes) on disk.

• LTspice.exe (31.62 MB)
• MoveExe.exe (141.45 KB)
• UnLink.exe (31.95 KB)
• updater.exe (1.01 MB)

The current page applies to LTspice version 17.1.8.0 only. You can find below info on other releases of LTspice:

• 17.1.5.0
• 24.1.1.0
• 24.1.3.0
• 24.1.5.0
• 17.1.11.0
• 24.1.0.6
• 17.1.14.0
• 17.1.6.0
• 17.1.9.0
• 24.1.2.2
• 17.1.12.0
• 24.1.6.0
• 17.1.10.0
• 24.0.10.0
• 24.1.4.2
• 24.0.11.0
• 24.0.12.0
• 17.1.15.0
• 17.1.7.0
• 24.0.9.0
• 24.1.7.0

...click to view all...
Some files and registry entries are regularly left behind when you uninstall LTspice.

Folders left behind when you uninstall LTspice:

• C:\UserNames\UserName\AppData\Local\LTspice

Usually, the following files remain on disk:

• C:\UserNames\UserName\AppData\Local\LTspice\ChangeLog.txt
• C:\UserNames\UserName\AppData\Local\LTspice\Draft1.asc
• C:\UserNames\UserName\AppData\Local\LTspice\Draft1.log
• C:\UserNames\UserName\AppData\Local\LTspice\Draft1.op.raw
• C:\UserNames\UserName\AppData\Local\LTspice\Draft1.raw
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1001.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1001A.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1001S8.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1002.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1002A.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1004-1.2.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1004-2.5.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1006.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1006A.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1006S8.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1007.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1007A.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1007CS.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1008.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1009.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1010.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1011.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1012.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1012A.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1012D.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1012S8.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1013.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1013A.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1013D.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1014.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1014A.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1014D.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1015.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1016.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1017.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1018.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\101A.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1022.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1022A.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1024.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1024A.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1026.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1028.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1028A.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1028CS.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1037.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1037A.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1037CS.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1040.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1041.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1042.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1043.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1044.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1044A.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1046.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1047.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1049.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1050.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1050A.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1051.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1051A.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1052.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1052CS.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1053.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1054.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1054L.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1055.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1055A.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1055S8.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1056.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1056A.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1056S8.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1057.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1057A.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1057S.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1058.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1058A.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1060.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1067.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1067-50.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1068.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1068-200.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1068-25.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1068-50.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1070.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1070HV.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1071.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1071HV.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1072.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1072HV.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1073.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1073-12.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1073-5.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1074.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1074HV.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1076.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1076-5.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1076HV.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1077.asc
• C:\UserNames\UserName\AppData\Local\LTspice\examples\Applications\1077A.asc

Use regedit.exe to manually remove from the Windows Registry the keys below:

• HKEY_CLASSES_ROOT\.asc\Analog Devices Inc..LTspice_1
• HKEY_CLASSES_ROOT\.asy\Analog Devices Inc..LTspice_2
• HKEY_CLASSES_ROOT\.bead\Analog Devices Inc..LTspice_3
• HKEY_CLASSES_ROOT\.bjt\Analog Devices Inc..LTspice_4
• HKEY_CLASSES_ROOT\.cap\Analog Devices Inc..LTspice_5
• HKEY_CLASSES_ROOT\.dio\Analog Devices Inc..LTspice_6
• HKEY_CLASSES_ROOT\.ind\Analog Devices Inc..LTspice_7
• HKEY_CLASSES_ROOT\.jft\Analog Devices Inc..LTspice_8
• HKEY_CLASSES_ROOT\.mos\Analog Devices Inc..LTspice_9
• HKEY_CLASSES_ROOT\.raw\Analog Devices Inc..LTspice
• HKEY_CLASSES_ROOT\.res\Analog Devices Inc..LTspice_10
• HKEY_CLASSES_ROOT\Analog Devices Inc..LTspice
• HKEY_LOCAL_MACHINE\Software\Analog Devices Inc.\LTspice
• HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Installer\Products\BC94A694AEC67E34D9CCA89FFB9B5F60
• HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Uninstall\{496A49CB-6CEA-43E7-9DCC-8AF9BFB9F506}

Additional registry values that you should clean:

• HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Installer\Products\BC94A694AEC67E34D9CCA89FFB9B5F60\ProductName
• HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Installer\Folders\C:\WINDOWS\Installer\{496A49CB-6CEA-43E7-9DCC-8AF9BFB9F506}\
• HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\bam\State\UserNameSettings\S-1-5-21-3066594914-2896352010-2914445717-1001\\Device\HarddiskVolume4\softwaresinstalled\ADI\LTspice\LTspice.exe

How to delete LTspice from your PC with the help of Advanced Uninstaller PRO

LTspice is a program by Analog Devices Inc.. Some computer users try to uninstall this program. Sometimes this can be easier said than done because removing this by hand takes some knowledge regarding removing Windows applications by hand. One of the best EASY procedure to uninstall LTspice is to use Advanced Uninstaller PRO. Take the following steps on how to do this:





1. If you don't have Advanced Uninstaller PRO on your Windows system, add it. This is a good step because Advanced Uninstaller PRO is one of the best uninstaller and general tool to clean your Windows PC.

DOWNLOAD NOW

• visit Download Link
• download the setup by pressing the green DOWNLOAD button
• install Advanced Uninstaller PRO

2. Run Advanced Uninstaller PRO. It's recommended to take your time to admire the program's interface and number of features available. Advanced Uninstaller PRO is a powerful PC management program.

3. Click on the General Tools category


4. Click on the Uninstall Programs feature


5. A list of the applications existing on the PC will appear

6. Navigate the list of applications until you find LTspice or simply activate the Search feature and type in "LTspice". If it exists on your system the LTspice application will be found automatically. Notice that after you select LTspice in the list of apps, the following information regarding the program is available to you:

• Star rating (in the left lower corner). This tells you the opinion other people have regarding LTspice, from "Highly recommended" to "Very dangerous".
• Reviews by other people - Click on the Read reviews button.
• Details regarding the application you are about to uninstall, by pressing the Properties button.

For example you can see that for LTspice:

• The software company is: https://LTspice.analog.com
• The uninstall string is: MsiExec.exe /I{496A49CB-6CEA-43E7-9DCC-8AF9BFB9F506}

7. Click the Uninstall button. A confirmation page will come up. accept the uninstall by pressing the Uninstall button. Advanced Uninstaller PRO will automatically remove LTspice.


8. After uninstalling LTspice, Advanced Uninstaller PRO will offer to run an additional cleanup. Press Next to go ahead with the cleanup. All the items that belong LTspice which have been left behind will be found and you will be asked if you want to delete them. By uninstalling LTspice with Advanced Uninstaller PRO, you can be sure that no Windows registry entries, files or folders are left behind on your computer.

Your Windows system will remain clean, speedy and able to run without errors or problems.

Disclaimer

This page is not a piece of advice to uninstall LTspice by Analog Devices Inc. from your computer, nor are we saying that LTspice by Analog Devices Inc. is not a good application for your computer. This text simply contains detailed instructions on how to uninstall LTspice in case you want to. The information above contains registry and disk entries that other software left behind and Advanced Uninstaller PRO stumbled upon and classified as "leftovers" on other users' computers.