NousResearch/hermes-agent

Windows default browser detection reads wrong registry key

Cluster 108051 · apps/desktop. Data as of

Nothing open on GitHub. Fix merged in #134428 on 7 Oct 2026. Check it covers your case.

The short answer

0open issues
0open PRs
4items grouped
Known?
Yes. 4 related items grouped here, 1 issue already closed.
Fix event
A fix was merged to main in PR #134428. Check it covers your case. No release data is tracked.
Tracker
The maintainers' tracker marks this resolved, deciding PR #134428. That is separate from the fix event.
Still open
Nothing open on GitHub.

A bug on Windows 11 25H2/build 26200 causes a blank updater window because the code reads the legacy UserChoice registry key instead of the newer UserChoiceLatest key. The accompanying fixes update the lookup order to prefer UserChoiceLatest.

Open issues0

No open issues.

Open PRs0

No open pull requests.

Fixes on record

Merged to main. A stamp counts the issues a fix is linked to.

  • #134428 Windows 11 25H2: real-profile browsing and the updater window find the default browser (#107854, salvage #106971)

    merged to main

    files: contributors/emails/[redacted:email], hermes_cli/browser_connect.py, scripts/desktop-update/windows.ps1, tests/hermes_cli/test_browser_connect_default_chromium.py

2 PRs closed without merging

From the close comments: done elsewhere 2

  • #108062 fix(desktop): prefer UserChoiceLatest when resolving Windows updater browser · done elsewhere → d95d5bc, #134428
  • #108064 fix(desktop): read the default browser ProgId from UserChoiceLatest before the legacy UserChoice key · done elsewhere → 5419d86, d95d5bc, #134428, #106971
Closed issues · 1
  • Closed#108051[Bug][Windows 11 25H2 / build 26200] Desktop updater: `Get-DefaultBrowserExe` reads the legacy `UserChoice` key the OS no longer updates — blank ghost update window
How this cluster was grouped
  • Link evidence (structural links throughout): every member is connected by structural evidence: shared changed files, or a closing/superseded reference.
  • Pairwise link density 0.50: the share of item pairs that carry a link, counting a structural link in full and a relevance-only link at 0.36. 1.00 means every pair is linked.

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At a glance

Subsystem
apps/desktop
Merged PRs
#134428
Closed issues
1
Attempts
2 PRs closed without merging
Fix link checked
7 Oct 2026

For your agent

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