I don't want automatic win10 updates.Why did you go from XP to Win 8.1 and not Win 10?
I have no your problems. I open the old file by means of LTspiceXVII, change;vary it and save. Necessary only not to do the commentary on national language. Pottom I simply can open the file by means of LTspiceIV and work with this file. I think You necessary to start the program with rights Administrator.My old computer was Win XP. I switched to Win 8.1 and installed LTspiceXVII. Now, circuits created with LTspiceIV are only accessible as complete diagrams in LTspiceXVII. I'm not able to click, cut, or change any component of my old asc circuit files.
I see the new version is as archaic as the last. Since last time I used LTspice I forgot to use scissors and components. Thanks for the replies.Hi
Try funning ltspice as administrator just to see if that allows you to open and edit the .asc files.
eT
by Aaron Carman
by Duane Benson