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	<title>Troubleshooting Issues - Revision history</title>
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	<updated>2026-04-19T11:24:49Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
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		<id>https://looking-glass.io/mw/index.php?title=Troubleshooting_Issues&amp;diff=502&amp;oldid=prev</id>
		<title>Windows7ge: Created page with &quot;There are many different issues that can arise when setting up a system with the level of complexity that goes into configuring Windows to run on-top of GNU/Linux. Below is a...&quot;</title>
		<link rel="alternate" type="text/html" href="https://looking-glass.io/mw/index.php?title=Troubleshooting_Issues&amp;diff=502&amp;oldid=prev"/>
		<updated>2020-03-02T05:08:27Z</updated>

		<summary type="html">&lt;p&gt;Created page with &amp;quot;There are many different issues that can arise when setting up a system with the level of complexity that goes into configuring Windows to run on-top of GNU/Linux. Below is a...&amp;quot;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;There are many different issues that can arise when setting up a system with the level of complexity that goes into configuring Windows to run on-top of GNU/Linux. Below is a list of known issues with potential solutions:&lt;br /&gt;
&lt;br /&gt;
=== NVIDIA Driver Error/Device Manager Error Code 43 ===&lt;br /&gt;
NVIDIA back in 2014, driver version 337.88 installed a feature that checked if the driver was being installed on an OS within a virtual environment. Still included in the latest drivers today while doing this check it looks at which GPU is being used and if it&amp;#039;s not on the official support list for use in a VM the driver will refuse to install and Device Manager will report Error 43. There are workarounds for this. Any that have been known to work are listed below:&lt;br /&gt;
&lt;br /&gt;
==== Obfuscate the Hypervisor (Edit Libvirt) ====&lt;br /&gt;
One option is to try and make it unclear to the host that it&amp;#039;s running in a VM. By doing this the check the NVIDIA Driver performs during installation doesn&amp;#039;t register that it&amp;#039;s within a virtual environment and allows the driver to install. We can achieve this by making some tweaks to the .XML file:&lt;br /&gt;
&amp;lt;syntaxhighlight lang=text&amp;gt;&lt;br /&gt;
&amp;lt;features&amp;gt;&lt;br /&gt;
	&amp;lt;hyperv&amp;gt;&lt;br /&gt;
		...&lt;br /&gt;
		&amp;lt;vendor_id state=&amp;#039;on&amp;#039; value=&amp;#039;lookinglass&amp;#039;/&amp;gt;&lt;br /&gt;
		...&lt;br /&gt;
	&amp;lt;/hyperv&amp;gt;&lt;br /&gt;
	...&lt;br /&gt;
	&amp;lt;kvm&amp;gt;&lt;br /&gt;
	&amp;lt;hidden state=&amp;#039;on&amp;#039;/&amp;gt;&lt;br /&gt;
	&amp;lt;/kvm&amp;gt;&lt;br /&gt;
&amp;lt;/features&amp;gt;&lt;br /&gt;
&amp;lt;/syntaxhighlight&amp;gt;&lt;br /&gt;
&lt;br /&gt;
&amp;lt;span style=&amp;quot;color: red;&amp;quot;&amp;gt;&amp;#039;&amp;#039;&amp;#039;Note: &amp;quot;value&amp;quot; may contain any series of alphanumeric characters so long as it does not exceed 12 in length.&amp;#039;&amp;#039;&amp;#039;&amp;lt;/span&amp;gt;&lt;/div&gt;</summary>
		<author><name>Windows7ge</name></author>
		
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