Were votes cast using dominion voting machines changes from trump to Biden

Checked on January 21, 2026
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Executive summary

There is no credible, evidence-based finding that Dominion Voting Systems machines “changed” votes from Donald Trump to Joe Biden in the 2020 U.S. presidential election; major audits, expert analyses and court findings have repeatedly refuted those claims [1] [2] [3]. Claims that machines flipped or deleted millions of votes were promoted by some Trump allies and media figures, but those allegations have been discredited, led to lawsuits and, in at least one high‑profile case, a large defamation settlement [4] [2].

1. The core allegation and who promoted it

After the 2020 election, former President Trump and several of his allies publicly alleged that Dominion machines flipped votes away from Trump toward Biden or deleted Trump votes, a narrative repeated across some cable and online outlets [4] [5]. That narrative was amplified by pundits and conspiracy proponents despite the absence of technical evidence tying systemic vote switching to Dominion equipment [1] [6].

2. What audits, recounts and independent experts found

Hand recounts and post‑election audits in key swing states that used Dominion equipment—most notably Georgia and Wisconsin—found tabulation results consistent with certified outcomes and attributed initial anomalies to human or procedural errors, not to machines secretly flipping votes [1] [7]. Peer‑reviewed and statistical assessments of the broader claims concluded the prominent statistical arguments for machine‑driven fraud were unconvincing and lacked empirical support [3].

3. Legal findings and media accountability

Dominion sued multiple media organizations for defamation over broadcasts that asserted its machines had been rigged; internal discovery and judicial rulings in those cases exposed how false claims were propagated and culminated in a $787.5 million settlement with Fox News, with a judge earlier finding the statements about Dominion to be untrue [2] [8]. Those legal outcomes underscore that major public accusations about vote switching by Dominion were not just disputed but legally deemed false in the context of litigation over reputational harm [2].

4. Specific incidents and technical reality

Isolated incidents—such as the early reporting error in Antrim County, Michigan—were investigated and traced to human configuration mistakes in reporting software rather than to malicious code or systemic manipulation by Dominion machines; Michigan officials and subsequent analyses confirmed the error was user‑level and corrected through the normal chain of verification [7]. Independent reviews and academic analyses of jurisdictions that adopted Dominion equipment show no pattern of partisan harm attributable to the technology itself [9].

5. Broader empirical reviews and the absence of statistical evidence

Comprehensive statistical reviews concluded the most prominent claims (including assertions that Dominion systems produced systematic switching of votes) did not hold up under scrutiny; nationwide and state‑level data analyses fail to show the patterns one would expect if tabulation machines had flipped votes en masse [3] [10]. Nonpartisan fact‑checks and election‑security organizations likewise found the charge that Dominion machines caused Biden’s margin by switching votes to be unfounded [5] [10].

6. Remaining limits, competing narratives and why the story stuck

While multiple sources and courts have discredited the allegation that Dominion machines switched votes, reporting and litigation focused on how misinformation spread and on reputational consequences rather than on exhaustive public release of every machine log; the public record therefore robustly rejects the central switching claim, even though individual machine forensic data remain part of contested or confidential inquiry in some instances [2] [6]. The persistence of the narrative reflects political incentives, media amplification and confirmation bias among segments of the public rather than new technical evidence of vote switching [1] [6].

Want to dive deeper?
What did state and county hand recounts in Georgia and Wisconsin specifically find about Dominion tabulation accuracy?
What evidence did courts and depositions in Dominion’s defamation suits produce about who spread false claims and why?
How do election‑security audits and forensic processes detect and rule out software manipulation in voting machines?