DMARC-Filter: OpenDMARC Filter v1.4.2 delorie.com 51JJ6ptF4081431
Authentication-Results: delorie.com; dmarc=pass (p=none dis=none) header.from=cygwin.com
Authentication-Results: delorie.com; spf=pass smtp.mailfrom=cygwin.com
DKIM-Filter: OpenDKIM Filter v2.11.0 delorie.com 51JJ6ptF4081431
Authentication-Results: delorie.com;
	dkim=pass (1024-bit key, unprotected) header.d=cygwin.com header.i=@cygwin.com header.a=rsa-sha256 header.s=default header.b=qjQ0zu4J
X-Recipient: archive-cygwin AT delorie DOT com
DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 043AA3858C60
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cygwin.com;
	s=default; t=1739992011;
	bh=0SUO/Ov7nneJ80J46KzEx+gqPmKbBZ0RcPz4Tg73yRA=;
	h=References:In-Reply-To:Date:Subject:To:Cc:List-Id:
	 List-Unsubscribe:List-Archive:List-Post:List-Help:List-Subscribe:
	 From:Reply-To:From;
	b=qjQ0zu4JUpH+XYs5Cgna/TGK2+oQt2CJf0K8cY87s7JQv75JPWBmX0b2q6KAJPk3J
	 sPm89P/RNZEAJAK+Kr1TeovfdXsH/RQ9wOuwoce/S2YaYyx1ZLbPajEl1V17swvrm0
	 f8Eo5w2q/KsaKNBbcDvIwxfeB2i65YMR6AgPKjVM=
X-Original-To: cygwin AT cygwin DOT com
Delivered-To: cygwin AT cygwin DOT com
DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org 4E89D3858C42
ARC-Filter: OpenARC Filter v1.0.0 sourceware.org 4E89D3858C42
ARC-Seal: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1739991937; cv=none;
 b=K0lwA+wnFP3yP90GVseKSb0OwrHlZ0SsWBFUVr797D1Pt3bxkaT0GYuR9fq+Hn0wwOaKh91kSMc7Awb4IqPItF5Sm1qu7Ug9lKFja2GTa6frwcMyG19FAw+hDH6KAit/C6bW2wgB3tSPhabV8hJc9KKxXfBo9LiHnVjzTGCUkxk=
ARC-Message-Signature: i=1; a=rsa-sha256; d=sourceware.org; s=key;
 t=1739991937; c=relaxed/simple;
 bh=XGSEr1PlmR7TY/e5khMp0V4kuqYMR5POVyec/P/UhlM=;
 h=DKIM-Signature:MIME-Version:From:Date:Message-ID:Subject:To;
 b=L/8/HIuLrHSgDK3f4/cpS2PmLfrUssjrjxBkkM1XFM0RRdd1N03vEYSRshNMGqol6e7tVghkgtGs7tPz7DLavuhmk7BFI1SwRl7MTwijOyuRrFti17R+9o5MDncmrjG2dMrbWU/4sibnVD92od228ioIZnSTsNs2HAsi+hgifD4=
ARC-Authentication-Results: i=1; server2.sourceware.org
DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 4E89D3858C42
X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed;
 d=1e100.net; s=20230601; t=1739991936; x=1740596736;
 h=cc:to:subject:message-id:date:from:in-reply-to:references
 :mime-version:x-gm-message-state:from:to:cc:subject:date:message-id
 :reply-to;
 bh=hzk9tSnN5HA9KSN7ewWLAf6sn27q6K5wgRagmuEzmD8=;
 b=oVvLOgTElB6dafdTBPXL2dr+FvXcZJAleRXGOg81G+VBcZ0iybYcvFlBA8ufmND/HF
 Zfo0RKz6fzt+LaeGLxPkgvsrOuNc5v8bBHkurOAxeDZYVgbRE89VQDJiU9yK8HB5Hti4
 9F3h0DYcB+oK/bHR6snpjzWvtEBqlGDaOryQcifbQ7dotoKEFSlqEzN+GzWf0Pg2XIB6
 W8CZwntFdYrjG2/rJeHvkT6+L4g0fUfnYOYT7DpnaTpwqKQgWrm4eUcPwInhaFQvtqYn
 /6nidjIOOLJ164f6Oqb4bIdvWwk7eFNjKYR/oyA9oQls1kbi6jccWJxJEMqBxLxYjFxb
 Ktmw==
X-Gm-Message-State: AOJu0YwDY+ryT3S+MbPdDR8cwVoOseYUkeXVUHA2bd6ctKFWfBvNrnGc
 Vqk7Nl+msVpZtr09SFGRivDvQK7vTYpLCmFa6AcsHcQ0LWs95mrQiMnJbR0ss40Qk2J2zlWpnY+
 Tj/Rl4OAjfTBK5kNlWZ9kQUg+Y9QwKtfJ
X-Gm-Gg: ASbGncuL4punKRcmiF4fp473ttALQmYP610ebCbFTyTPY3yl/ns0UwJ6WJeQLqwd2cy
 bDUPhlUv3Cz9w007DLKwa6wnfXwk0FL1eLQMllkTZkoq34Uup4JUBZUHzG+JMeowhP6ge0Vs=
X-Google-Smtp-Source: AGHT+IESNkB7hwPuArjjrntVTW4p4GDFqGxDyneiylK7kJ1ibCj4qEWE2Fbh09GTZQqAQJD/tEqqWvTOq/n7eX8FcRs=
X-Received: by 2002:a17:90b:1e05:b0:2fa:f8d:65de with SMTP id
 98e67ed59e1d1-2fcb5a9b9femr6256635a91.22.1739991936130; Wed, 19 Feb 2025
 11:05:36 -0800 (PST)
MIME-Version: 1.0
References: <CAOEvSsvwLoKHQWa-QowTWJ7pSbH7Wi251Grh_Q6T=qQh4BPQcA AT mail DOT gmail DOT com>
 <6f479669-59a8-4f7d-8c0d-7cc950813091 AT dronecode DOT org DOT uk>
 <CAOEvSsse4EvFTq4nFZ0mM+VJqTRSTsaaJLXPiTQ=RLUWp-24NQ AT mail DOT gmail DOT com>
In-Reply-To: <CAOEvSsse4EvFTq4nFZ0mM+VJqTRSTsaaJLXPiTQ=RLUWp-24NQ@mail.gmail.com>
Date: Wed, 19 Feb 2025 20:05:11 +0100
X-Gm-Features: AWEUYZkOzCorxFYYIG8uzPHKvLQAIcogs7QaQ95dSV9wacP5IfXMfDeLVr0NJhw
Message-ID: <CAOEvSst+BMkj+AhPyO7nw_tW9s9c+hZ4yan3ouF03jGUPm7aAA@mail.gmail.com>
Subject: Re: Cygwin/X not working under Windows 11
To: Jon Turney <jon DOT turney AT dronecode DOT org DOT uk>
Cc: cygwin AT cygwin DOT com
X-Content-Filtered-By: Mailman/MimeDel 2.1.30
X-BeenThere: cygwin AT cygwin DOT com
X-Mailman-Version: 2.1.30
List-Id: General Cygwin discussions and problem reports <cygwin.cygwin.com>
List-Archive: <https://cygwin.com/pipermail/cygwin/>
List-Post: <mailto:cygwin AT cygwin DOT com>
List-Help: <mailto:cygwin-request AT cygwin DOT com?subject=help>
List-Subscribe: <https://cygwin.com/mailman/listinfo/cygwin>,
 <mailto:cygwin-request AT cygwin DOT com?subject=subscribe>
From: Erik Dybdahl via Cygwin <cygwin AT cygwin DOT com>
Reply-To: Erik Dybdahl <erik56d AT gmail DOT com>
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: 7bit
Sender: "Cygwin" <cygwin-bounces~archive-cygwin=delorie DOT com AT cygwin DOT com>

Actually, I found a way to make it work somehow, namely by passing "-engine
1" to XWin.exe, following a (21 year old) tip from here:
https://cygwin-xfree.cygwin.narkive.com/maSzrlKY/crash-when-remote-desktop-changes-screen-resolutions



ons. 19. feb. 2025 kl. 19:59 skrev Erik Dybdahl <erik56d AT gmail DOT com>:

> Thanks,
> That first command does indeed cause a server window titled "Cygwin/X:0.0
> to appear (an all white window).
> The next command gives some info and warnings, and then 10 of these:
>
> winShadowUpdateDDNL - IDirectDrawSurface4_Blt () failed: 88760827
> winShadowUpdateDDNL - IDirectDrawSurface4_Blt failure message maximum (10)
> reached.  No more failure messages will be printed.
>
> and nothing shows up.
>
>
>
> tir. 18. feb. 2025 kl. 20:04 skrev Jon Turney <jon DOT turney AT dronecode DOT org DOT uk
> >:
>
>> On 18/02/2025 14:56, Erik Dybdahl via Cygwin wrote:
>> > Hi,
>> > I have been using Cygwin for the last twenty years, and fifteen years
>> ago a
>> > colleague of mine introduced me to Cygwin/X.
>> > I've used it ever since, because it's much better to have Xterm windows
>> > controlled by this than to have a number of mintty instances started
>> under
>> > and controlled by MS Windows.
>> >
>> > Sadly, after switching to a new laptop running Windows 11, it does not
>> work
>> > anymore.
>> > This is the bin/X.sh script I've been using:
>> > #!/bin/sh
>> > export DISPLAY=":0.0"
>> > export XENVIRONMENT="${HOME}/.Xresources"
>> > XWin -clipboard -dpi 200 &
>> > sleep 5
>> > echo "Starting wmaker..."
>> > wmaker &
>> > wait
>> >
>> > and here is how it was started:
>> >
>> > C:\cygwin64\bin\mintty.exe /bin/bash -l -e
>> > c:\cygwin64\home\dybdaeri\bin\X.sh
>> >
>> > This starts XWin.exe, with a few Xterm windows in it.
>> >
>> > Now, on my new laptop, only a blank screen is shown, and I am not able
>> to
>> > get any xterm window presented there.
>>
>> Perhaps you could try the simplest possible way of running things as a
>> test:
>>
>> XWin :0 &
>> DISPLAY=:0.0 xterm
>>
>> If I understand correctly, this gives you a server window (titled
>> "Cygwin/X:0.0"), but no xterm window inside it.
>>
>> If the xterm client can't connect to the server, this might be due to a
>> interference from some firewall software (as the Cygwin UNIX domain
>> socket used here is emulated by Cygwin using a loopback TCP/IP socket).
>>
>>

-- 
Problem reports:      https://cygwin.com/problems.html
FAQ:                  https://cygwin.com/faq/
Documentation:        https://cygwin.com/docs.html
Unsubscribe info:     https://cygwin.com/ml/#unsubscribe-simple