[GH-ISSUE #3171] [Core 2 Duo E6400] [Amnezia VPN 5.0.1.5] [Linux] Incompatible processor #1468

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opened 2026-10-13 20:43:01 +00:00 by bsakaguchi · 2 comments
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Originally created by @nucfisher on GitHub (Sep 14, 2026).
Original GitHub issue: https://github.com/amnezia-vpn/amnezia-client/issues/3171

Describe the bug

root@hp-xw4400:~# AmneziaVPN
Incompatible processor. This Qt build requires the following features:
    sse4.1 sse4.2 popcnt
Aborted

Desktop (please complete the following information):

  • OS: Debian 13

Additional context
I can't beleive that VPN GUI really requires CPU instruction set more recent than e.g. CAD software. ;-)
While AWG engine doesn't require it.
See issue #2592.
Please, compile Qt with proper flags.

Originally created by @nucfisher on GitHub (Sep 14, 2026). Original GitHub issue: https://github.com/amnezia-vpn/amnezia-client/issues/3171 **Describe the bug** ``` root@hp-xw4400:~# AmneziaVPN Incompatible processor. This Qt build requires the following features: sse4.1 sse4.2 popcnt Aborted ``` **Desktop (please complete the following information):** - OS: Debian 13 **Additional context** I can't beleive that VPN GUI really requires CPU instruction set more recent than e.g. CAD software. ;-) While AWG engine doesn't require it. See issue #2592. Please, compile Qt with proper flags.
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@Scanner67 commented on GitHub (Sep 19, 2026):

Have the same issue here. Me sad.

<!-- gh-comment-id:5743050808 --> @Scanner67 commented on GitHub (Sep 19, 2026): Have the same issue here. Me sad.
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@VanyakaCompany commented on GitHub (Oct 8, 2026):

Same for AMD A8-3530MX.
Compiled with the proper flag and everything works.
But it took 2 days on my hardware and Amnezia Free doesn't work without a signature.
Very sad.

<!-- gh-comment-id:6069118827 --> @VanyakaCompany commented on GitHub (Oct 8, 2026): Same for AMD A8-3530MX. Compiled with the proper flag and everything works. But it took 2 days on my hardware and Amnezia Free doesn't work without a signature. Very sad.
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amnezia-vpn/amnezia-client#1468
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