LS-DYNA R12.1
A guide to uninstall LS-DYNA R12.1 from your PC
LS-DYNA R12.1 is a software application. This page contains details on how to uninstall it from your computer. It was coded for Windows by
Livermore Software Technology Corporation. Take a look
here where you can find out more on Livermore Software Technology Corporation. You can read more about on LS-DYNA R12.1 at
http://www.lstc.com. The program is often found in the C:\Program Files\LSTC\LS-DYNA\R12.1 directory (same installation drive as Windows). C:\Program Files\LSTC\LS-DYNA\R12.1\uninstall.exe is the full command line if you want to remove LS-DYNA R12.1. The program's main executable file occupies 260.59 MB (273253376 bytes) on disk and is labeled ls-dyna_smp_d_R12.1_winx64_ifort170.exe.
The following executables are incorporated in LS-DYNA R12.1. They take 894.92 MB (
938387338 bytes) on disk.
- l2a.exe (572.50 KB)
- ls-dyna_mpp_d_R12.1_winx64_ifort170_msmpi.exe (238.89 MB)
- ls-dyna_mpp_s_R12.1_winx64_ifort170_msmpi.exe (201.84 MB)
- ls-dyna_smp_d_R12.1_winx64_ifort170.exe (260.59 MB)
- ls-dyna_smp_s_R12.1_winx64_ifort170.exe (192.58 MB)
- lstc_client.exe (119.00 KB)
- uninstall.exe (348.38 KB)
...click to view all...This web page is about LS-DYNA R12.1 version
12.1 only.
How to erase LS-DYNA R12.1 from your PC with Advanced Uninstaller PRO
LS-DYNA R12.1 is a program by the software company Livermore Software Technology Corporation. Frequently, computer users want to uninstall this application. Sometimes this can be difficult because doing this by hand takes some skill regarding Windows internal functioning. The best SIMPLE way to uninstall LS-DYNA R12.1 is to use Advanced Uninstaller PRO. Here are some detailed instructions about how to do this:
1. If you don't have Advanced Uninstaller PRO already installed on your PC, add it. This is a good step because Advanced Uninstaller PRO is one of the best uninstaller and general utility to clean your system.
DOWNLOAD NOW- navigate to Download Link
- download the program by clicking on the DOWNLOAD button
- install Advanced Uninstaller PRO
2. Run Advanced Uninstaller PRO. It's recommended to take your time to get familiar with the program's interface and number of functions available. Advanced Uninstaller PRO is a very good package of tools.
3. Press the General Tools button

4. Press the Uninstall Programs button

5. All the programs existing on the PC will appear
6. Navigate the list of programs until you find LS-DYNA R12.1 or simply click the Search feature and type in "LS-DYNA R12.1". The LS-DYNA R12.1 program will be found very quickly. When you select LS-DYNA R12.1 in the list of programs, some information regarding the application is made available to you:
- Safety rating (in the lower left corner). The star rating explains the opinion other people have regarding LS-DYNA R12.1, ranging from "Highly recommended" to "Very dangerous".
- Reviews by other people - Press the Read reviews button.
- Technical information regarding the app you are about to remove, by clicking on the Properties button.
For instance you can see that for LS-DYNA R12.1:
- The software company is: http://www.lstc.com
- The uninstall string is: C:\Program Files\LSTC\LS-DYNA\R12.1\uninstall.exe
7. Click the Uninstall button. A window asking you to confirm will show up. accept the removal by clicking the Uninstall button. Advanced Uninstaller PRO will remove LS-DYNA R12.1.

8. After uninstalling LS-DYNA R12.1, Advanced Uninstaller PRO will ask you to run a cleanup. Click Next to proceed with the cleanup. All the items of LS-DYNA R12.1 that have been left behind will be found and you will be asked if you want to delete them. By removing LS-DYNA R12.1 using Advanced Uninstaller PRO, you are assured that no Windows registry entries, files or directories are left behind on your computer.
Your Windows PC will remain clean, speedy and ready to run without errors or problems.
Disclaimer
The text above is not a piece of advice to remove LS-DYNA R12.1 by Livermore Software Technology Corporation from your computer, nor are we saying that LS-DYNA R12.1 by Livermore Software Technology Corporation is not a good application for your PC. This text only contains detailed info on how to remove LS-DYNA R12.1 supposing you decide this is what you want to do. Here you can find registry and disk entries that Advanced Uninstaller PRO stumbled upon and classified as "leftovers" on other users' PCs.
Last update on: 2025-07-23 16:10:12.497