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Curtice Gough
Asked: 2017-09-20 07:43:48 +0800 CST

How do I fix my Intel Graphics Update Tool?

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I'm running Ubuntu 16.04 on my laptop, and it has an Intel graphics card. I realized my drivers were out of date, so I went to https://01.org/linuxgraphics/ and downloaded intel-graphics-update-tool_2.0.2_amd64.deb and installed it via dpkg. When I run the tool however, it works fine until it comes to the point where it installs the updates. It gives this error:

Error running transaction: 
GDBus.Error:org.debian.apt.TransactionFailed: error-dep-resolution-
failed: The following packages have unmet dependencies:

libgles1-mesa: Depends: libglapi-mesa (= 12.0.6-0ubuntu0.16.04.1) but 
17.0.7-0ubuntu0.16.04.1 is to be installed

I checked, and I do have the latest version of libglapi-mesa. Version 17.0.7-0ubuntu0.16.04.1

What do I do about this?

16.04

1 Answers

  1. Best Answer

    The Intel® Graphics Update Tool adds the Intel's PPA. As mentioned here, in order to "trust" the Intel® Graphics Update Tool for Linux OS, you will need to add keys to Ubuntu's software package manager ("apt"). Ideally this should be done before running for the first time or upgrading from an earlier release. But can be done now and should work for the purpose if there are no other issues with your software sources.

    In terminal please run the following commands:

    wget --no-check-certificate https://download.01.org/gfx/RPM-GPG-KEY-ilg-4 -O - | \
sudo apt-key add -

    Then the app itself is no longer needed. Do a full update and the new versions, if any, will be downloaded and installed:

    sudo apt update
sudo apt full-upgrade
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