Proteus ISIS suddenly Crashes on Simulation

[Qaisar Azeemi]

Hi,

I am using Proteus8.1 sp1 on my windows 7. I also checked it on windows 8 but on both It Suddenly Crashes after few mints of simulation.

To solve the Problem I have Completely Uninstalled it along with its all traces using revo uninstaller and regedit from my system and reinstalled it twice but problem still exists. :-?

Need your Help and Guidance.

Thank you

Qaisar

 

[18F4520]

Do you run it as administrator?

 

[ALERTLINKS]

Proteus8.1 sp1 crashes many time depending on components used. Proteus 8.0 is stable. Use it instead.

 

[Qaisar Azeemi]

Yes i am using it as administrator.

Thanks Alertlinks, i am going to use proteus 8.0 and and let you know the result then.

thanks again

 

[Qaisar Azeemi]

pds.exe has stopped working ...

the schematic file that i've made in proteus 8.1 is now not working on proteus 8.0, and giving the error pds.exe has stopped working.
kindly Help

 

[ALERTLINKS]

I think, it is not backwards version compatible, you have to redraw.

 

[Qaisar Azeemi]

I have Redrawn the circuit in Proteus 8.0 and start simulation but Unfortunately it is also crashing after only a minute of simulation ................. .........

 

[18F4520]

Last tim i had a crashing problem with ISIS was my code in MCU.
Do you simulate MCU or what?