From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.help Subject: Re: emacs display garbled Date: Fri, 16 Nov 2018 11:40:54 +0200 Message-ID: <83d0r5uzq1.fsf@gnu.org> References: NNTP-Posting-Host: blaine.gmane.org X-Trace: blaine.gmane.org 1542361170 1734 195.159.176.226 (16 Nov 2018 09:39:30 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Fri, 16 Nov 2018 09:39:30 +0000 (UTC) To: help-gnu-emacs@gnu.org Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Fri Nov 16 10:39:26 2018 Return-path: Envelope-to: geh-help-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1gNaaz-0000Kt-N9 for geh-help-gnu-emacs@m.gmane.org; Fri, 16 Nov 2018 10:39:25 +0100 Original-Received: from localhost ([::1]:43648 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gNad6-0000RY-5L for geh-help-gnu-emacs@m.gmane.org; Fri, 16 Nov 2018 04:41:36 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:38459) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gNacZ-0000RG-GP for help-gnu-emacs@gnu.org; Fri, 16 Nov 2018 04:41:09 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1gNacU-0005DF-Ig for help-gnu-emacs@gnu.org; Fri, 16 Nov 2018 04:41:03 -0500 Original-Received: from fencepost.gnu.org ([2001:4830:134:3::e]:55120) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gNacU-0005Cz-0D for help-gnu-emacs@gnu.org; Fri, 16 Nov 2018 04:40:58 -0500 Original-Received: from [176.228.60.248] (port=2637 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1gNacT-0004Z0-Ev for help-gnu-emacs@gnu.org; Fri, 16 Nov 2018 04:40:57 -0500 In-reply-to: (message from Jianglong Chen on Fri, 16 Nov 2018 01:25:25 -0800 (PST)) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 2001:4830:134:3::e X-BeenThere: help-gnu-emacs@gnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: Users list for the GNU Emacs text editor List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Original-Sender: "help-gnu-emacs" Xref: news.gmane.org gmane.emacs.help:118687 Archived-At: > Date: Fri, 16 Nov 2018 01:25:25 -0800 (PST) > From: Jianglong Chen > Injection-Date: Fri, 16 Nov 2018 09:25:25 +0000 > > > My first suspect would be your display driver. If it has some > > "acceleration" or "optimization" features, disable them and try again. > > How to find if these features exist? I don't know any about display driver, sorry. I don't know either, sorry, not for your type of system. Maybe someone else here will chime in. (Does right-clicking on the desktop bring a menu with something related to display properties?)