General ⇒ "cannot migrate"

[marschak]

I have suddenly been blocked from DVI processing of existing files. I have Latex v. 6 and am using Windows 10.

I get the following message.


Cannot migrate
C:\PROGRA~2\PCTex\PCTexv.6\texmf-pti\tex\generic\config\Janguage.dat,error:3

What can I do?

Thanks.

Thomas M.