last known good

phrase

The most recent configuration that works properly, used to roll back changes that might later prove problematic.

Similar
LKG
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Meanings

phrase
  1. computingThe most recent configuration that works properly, used to roll back changes that might later prove problematic.

    Synonyms: LKG

Synonyms & antonyms

phraseThe most recent configuration that works properly, used to roll back changes that might later prove problematic.

Similar
LKG
Cite this entry
APA

last known good. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/last%20known%20good

MLA

“last known good.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/last%20known%20good. Accessed November 5, 2026.

Chicago

WatkinsX Dictionary, s.v. “last known good,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/last%20known%20good.

Source: last known good on Wiktionary, CC BY-SA 4.0.