HELP-Problem while opening proteus files

Thread Starter

SUN SHINE

Joined Jan 6, 2017
13
Hi

i am trying to open some proteus files but it same impossible . i tried 8.4-8.5-8.6 versions to open this files but every time it shows "couldn't open ....file" error .

Could you please help with this.
i attached some of this files below.

thanks in advance
 

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Ian Rogers

Joined Dec 12, 2012
818
After reading through the files in a hex editor, it seems that they are MUCH older I think V5...

When I try to read them, the program tries to "recover" the files, but something is missing.. I will trace through later
 

bertus

Joined Apr 5, 2008
21,039
Hello,

Looking at the text in the files, I see "ISIS SCHEMATIC FILE" as header of the file.
Is ISIS part of proteus?

Bertus
 

Ian Rogers

Joined Dec 12, 2012
818
Looking at the text in the files, I see "ISIS SCHEMATIC FILE" as header of the file.
Is ISIS part of proteus?
Yes! but the file will not even try to load with V7 or V8.. So they are either too early ( 5 or 6 ) or corrupt!!

All of the files need a hex file for a pic16f877a.... But usually this is a warning, not an error..
 
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digsys

Joined Jun 27, 2018
27
They all open perfectly fine in R7.8 SP2. I do run under XP SP3 though, haven't tried it it under Win7. Maybe a windows version problem?
Not sure if I can save them as anything else to try.
PS: Also opened fine under R8
 
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