AsOf

Microsoft · releasedSurface Book 2

valid: Two independent sources agree, or a primary source states it: the record asserts this claim.asserted

What the statuses mean

Valid from
2017-11-17
Valid until
still holds
Published
no source on record carries a date
Recorded by AsOf
2026-10-30
Checked
2026-10-30 · its source page states the value and the date
Confidence
0.95

Sources

“Surface Book 2 November 17, 2017 June 30, 2023”— what the page says, read 2026-10-30

Cite this claim

Each form names the value, its as-of date (2017-11-17), the day you read it (2026-11-08), the claim's stable URL and id and its primary source. The URL never changes: a superseded claim stays at the same address.

Plain text
AsOf. "Microsoft released: Surface Book 2", as of 2017-11-17. Claim clm_CA7BE0ADFECB, https://asof.is/claim/clm_CA7BE0ADFECB, accessed 2026-11-08. Source: https://learn.microsoft.com/en-us/surface/surface-driver-firmware-lifecycle-support.
APA
AsOf. (2017). Microsoft released: Surface Book 2 (as of 2017-11-17) [Record clm_CA7BE0ADFECB]. Retrieved November 8, 2026, from https://asof.is/claim/clm_CA7BE0ADFECB (source: https://learn.microsoft.com/en-us/surface/surface-driver-firmware-lifecycle-support)
BibTeX
@misc{asof_clm_CA7BE0ADFECB,
  author = {AsOf},
  title = {Microsoft released: Surface Book 2},
  year = {2017},
  howpublished = {\url{https://asof.is/claim/clm_CA7BE0ADFECB}},
  note = {Claim clm\_CA7BE0ADFECB, as of 2017-11-17; source: https://learn.microsoft.com/en-us/surface/surface-driver-firmware-lifecycle-support},
  urldate = {2026-11-08}
}

On the record

/claim/clm_CA7BE0ADFECB.md/v1/claims/clm_CA7BE0ADFECBsubmit a correction