# CircleCI: Mac M1 Large job start are delayed

> CircleCI status incident “Mac M1 Large job start are delayed” on 2025-11-26: impact minor (vendor’s label), 31 min, 1 update(s). Archived by Rewindex.

Canonical: https://rewindex.com/company/circleci/incidents/wf6y6934w0d2
Last updated: 2025-11-26T23:24:00Z

- Impact (vendor’s label): minor
- Status: resolved
- Started: 2025-11-26 22:53 UTC · Resolved: 2025-11-26 23:24 UTC · Duration: 31 min
- Updates: 1
- [Vendor status page: https://status.circleci.com/incidents/wf6y6934w0d2](https://status.circleci.com/incidents/wf6y6934w0d2)
- [Company: CircleCI](https://rewindex.com/company/circleci.md)

## Timeline of updates

- **resolved** 2025-11-26 23:24 UTC: We are in the process of deprecating our M1 fleet due to limited machine capacity. So while all jobs will run, some running on M1 Large may be delayed. Customers may move to M1 Medium if you must have an M1 chip. Otherwise we encourage customers to move to M2 and M4 resource classes. Thank you for patience and we apologize for any inconvenience.

_From the vendor’s published history: only the final update text is available for incidents before Rewindex began polling this page._

## Cite this

Status incident (vendor impact label: minor) posted by CircleCI, started 2025-11-26 22:53 UTC, resolved after 31 min, 1 update(s).

- Canonical URL: https://rewindex.com/company/circleci/incidents/wf6y6934w0d2
- Citation: CircleCI, “Mac M1 Large job start are delayed” (2025-11-26 22:53 UTC). Archived by Rewindex: https://rewindex.com/company/circleci/incidents/wf6y6934w0d2 (CC BY 4.0).
- Markdown link: `[CircleCI: Mac M1 Large job start are delayed (2025-11-26)](https://rewindex.com/company/circleci/incidents/wf6y6934w0d2)`


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Canonical: https://rewindex.com/company/circleci/incidents/wf6y6934w0d2 · Markdown: https://rewindex.com/company/circleci/incidents/wf6y6934w0d2.md · JSON: https://rewindex.com/api/v1/companies/circleci/incidents/wf6y6934w0d2 · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T17:43:54.003Z