From: "Michael Wahl, Picoquant" Newsgroups: comp.os.msdos.djgpp Subject: XMS with HIMEM? Date: Tue, 27 Nov 2001 16:23:39 +0100 Organization: PicoQuant Lines: 10 Message-ID: <3C03AFFB.543A5BDB@pq.fta-berlin_dot_de> NNTP-Posting-Host: quantum.pq.fta-berlin.de Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Trace: rhodos.FTA-Berlin.de 1006878357 9665 141.16.70.115 (27 Nov 2001 16:25:57 GMT) X-Complaints-To: usenet AT rhodos DOT fta-berlin DOT de NNTP-Posting-Date: 27 Nov 2001 16:25:57 GMT X-Mailer: Mozilla 4.77 [en] (Win98; U) X-Accept-Language: en To: djgpp AT delorie DOT com DJ-Gateway: from newsgroup comp.os.msdos.djgpp Reply-To: djgpp AT delorie DOT com I am using XMS for DMA allocated via 0x0900. In the FAQ it says that this should work even with plain HIMEM.SYS which is one of the reasons why I decided for XMS. In practice I find it only works with QUEMM or EMM386 loaded. Otherwise I get Error 0xA0 (All available extended memory is allocated) even though MEM shows plenty of XMS. Suggestions much appreciated, Mike