techsupportoffice

Add alt text to Word images, icons, charts, and shapes, use Accessibility Checker to find missing alt text, mark decorative images, write useful descriptions, and preserve alt text in PDF export.

Fix Excel not opening by restarting, updating Windows and Office, launching Safe Mode, disabling add-ins, repairing Office, reinstalling on Mac, clearing startup profile folders, checking antivirus, Protected View, graphics acceleration, and Microsoft Support and Recovery Assistant.

Accept all tracked changes in Word, review changes one by one, delete comments separately, accept changes from one reviewer, stop Track Changes, and check the reviewer name before sharing.

Add Excel date entry controls with Data Validation, Windows Developer tab Date and Time Picker, ActiveX limitations, LinkedCell notes, helper date lists, Google Sheets alternative, and Circle Invalid Data.

Add Word page borders to every page or one section, use section breaks, apply to first page only, fix missing borders caused by section scope, adjust border distance from text or page edge, remove borders, and avoid low-quality art borders.

Explain Excel dynamic arrays, spill ranges, UNIQUE, SORT, FILTER, SEQUENCE, combined formulas, #SPILL errors, spilled range references with #, and quick live counts.

Fix Excel crashes, freezes, and slow workbooks by testing Safe Mode, disabling COM add-ins, repairing Office, trimming excess formatting, volatile formulas, manual calculation, images, Open and Repair, 64-bit Office, AutoRecover, and Event Viewer.

Fix Excel VLOOKUP errors including #N/A, #REF, #VALUE, wrong results, missing exact match, spaces, text-number mismatches, leftmost column limits, unlocked ranges, wildcards, case sensitivity, INDEX MATCH, and XLOOKUP.

Fix Excel numbers stored as text by using the warning button, Paste Special multiply by 1, Text to Columns, VALUE helper formulas, removing non-breaking spaces, checking separators, and confirming sums.