Message-ID: <35E29CA2.84D74E75@silesia.top.pl> Date: Tue, 25 Aug 1998 14:14:42 +0300 From: Paszek MIME-Version: 1.0 To: djgpp AT delorie DOT com Subject: using function 0x3f of int 0x21 hangs my machine Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Precedence: bulk When I take over int 0x8, and call function 0x3f of int 0x21 (disk read), my computer hangs. This only happends under DOS, under WIN95 everythink works ok. What is strange restoring old vector beafore reading from disk doesn't help.