Hi, I have upgraded my PC from WinNT to Win2000. Now my compiler v4.01 doesn't work anymore. Failure message: Missing security device. But the dongle is found by the newer version v7.00 and the chkdongle-tool. Thanks for help
"I have upgraded my PC from WinNT ... Now my compiler v4.01 doesn't work anymore." If you really need to keep using such an out-of-date compiler (and you may have a reason), you'd be better off to keep a system with a contemporary out-of-date OS to support it. I still have a PC that can be booted into Win3.10!! Or maybe you should just take this as a warning, and schedule some time to port your project to a current toolset & OS. Note that Win2k is already obsolescent (if not actually obsolete), so there seems little point in spending any time getting it to work on Win2k and then still be out-of-date! If you're going to go through the pain of updating (and it certainly can be a pain), then you might as well bite the bullet and get fully up-to-date.