leecher1337

I just built as a normal user, no Admin elevation (WIN+R / cmd / OK) in Windows 7 x64.

This is intentional so that you can check w directory before it gets deleted again, in case you have build errors or want to do/inspect other things.

If you are using Pervasive SQL Server as a BTRIEVE backend, you usually get a BTRIEVE VDD driver installed that allows NTVDM to access the BTRIEVE Server. However, you can...

```net use``` with printer works as usual (like on Win 7 32bit). Just pay attention to the usual Session isolation fuzz introduced with Windows Vista, i.e. you cannot access a...

NTVDMx64 just - like normal NTVDM - opens LPTx with CreateFile() API and writes to it. Maybe you can use Process Monitor to check whether there is an error opening...

As testprj is a plain 32bit Windows Application without any NTVDM dependency, this indicates that there is a problem with your (via net use) redirected printer port then, nothing related...

So you are maybe using a GDI printer that doesn't support output directly? I don't know DOS2USB, but I always use [DOSPR.ZIP](https://www.waldbauer.com/tmp/dl.php?download=dospr) for crappy GDI printers and it works fine...

Does your printer support PCL natively? If so, dospr can also be used in "raw" mode (so it operates roughly like with NET USE): `dospr -s -r -m lpt1` If...

Glad to hear that it works for you. :) Regarding PDF printing, I guess a PDF printer driver wouldn't be too happy with raw PCL input, as it can't rander...

If there is a problem launching a DOS-Application from console window, it could be that the ldntvdm.dll loader didn't get injected into the cmd.exe process properly. To check if this...