Creo does not start

[vineekk007]

Hello,

   I am using Creo parametric 4.0 for the last 8 months, now the software is not starting. Anyone in this community can give me a solution and required steps to restart the application as I require it to complete my project.

Thanks 

[KenFarley]

Perhaps your license has expired? Apparently they do. I'm assuming, since you didn't specify, that you are using the student version. Here's a discussion from the past on the topic, there are likely many more if you do a quick search:

License Renewal Discussion

If that's not what's causing your troubles, you'll likely have to provide a bit more information as to messages that pop up, etc.

[MartinHanak]

Just note ... also non-standard network cards (for example virtual ones) can cause problems. Check ipconfig /all command output and disable suspicious network cards.