Hi guys, i installed step 7 v5.4 sp1, then v5.4 sp4... then i copied the license keys from another pc which works well step 7 v5.4 sp4. But my simatic manager still gives me NO VALID LICENSE KEY FOUND. Please help me rectify this....
Hi guys, i installed step 7 v5.4 sp1, then v5.4 sp4... then i copied the license keys from another pc which works well step 7 v5.4 sp4. But my simatic manager still gives me NO VALID LICENSE KEY FOUND. Please help me rectify this....
Ok. how do i transfer these files. i got them on a USB. Using Automation License Manager Version 4.0
The Manager picks them up on the USB. just need to transfer them to my hard drive. I dont know how to go about doing that, since copy and paste doesnt work?
You have to use the Licence manager to Transfer them to the usb on the original PC and then again on the new PC to transfer them from the usb to your hard disc.
how did you manage to restore the licenses? I have a similar issue.
The simatic license has become corrupt. The same license is installed on another PC, I have transferred it to USB but I'm not sure how to restore it as there doesn’t seem to be any option for it.
Copying licenses is illegal. Making a back-up in case of troubles is not really supported by Siemens, but should be OK in most countries. If you have problems with licenses, the best solution is to contact Siemens. They are very helpful to solve the problems.