Knowledge Base Browse our articles to find answers to common questions.Search Filter by Category All CategoriesGeneralIssuesLicensing SearchSaved Location that does not exist Issues Updated: 6/30/2026Read MoreResolving "File is not a valid LiteDB database format" Error Issues Updated: 6/30/2026Read MoreFixing Windows Performance Counter Errors Issues Updated: 6/30/2026Read MoreWhy Xackup Can't See Mapped Drives Issues Updated: 6/30/2026Read MoreDifferential Backup (TrueDiff) — Administrator Guide General Updated: 6/30/2026Read MoreInsufficient Repository Space Issues Updated: 6/30/2026Read MoreIssue trying to Activate version 1.x of Xackup Licensing Updated: 6/30/2026Read MoreLicense Reset Self Service Licensing Updated: 6/30/2026Read MoreCan I be a Reseller? General Updated: 6/30/2026Read MoreHow to Apply a Serial Number in Xackup 2 Licensing Updated: 6/29/2026Read More