Proteus Professional 安装

Proteus Professional v8/v9

2026-07-08

Written by: xiaobin

The current version 9.1 still has some issues.

When opening .DSN (an older project), the application cannot be closed!

Installation

1. Disconnect from the Internet
2. Run the installation file.
3. Proteus Professional v8 requires a .lxk file; please select an available license file.
4. Continue installation and after finish it DO NOT START THE PROGRAM!

Patch-Proteus v8

don’t checked “Verify Hash” Please note that this patch does not work in WinXP, Win7

for example:

Patch-Proteus-8.16-SP3-36097.0.exe

Patch-Proteus v9

• open Licence Manager.exe at

C:\Program Files\Labcenter Electronics\Proteus 9 Professional\Bin

• “Open Licence File” - button

please select an available license file.

• “Install Licence” - button
• close Licence Manager.exe
• copy

.lxk
version.dll

to

C:\Program Files\Labcenter Electronics\Proteus 9 Professional\Bin