--- title: CorelDraw Error - Not Opening, Corrupt Install Files description: "This error indicates that there are corrupted files in the Corel install are preventing it form opening and running \nproperly." --- [Skip to content](https://cptest.aplazer.com/en/knowledge/coreldraw-error-not-opening-corrupt-install-files#main-content) English Show submenu for translations [Contact us](https://cptest.aplazer.com/en/knowledge/kb-tickets/new?hsLang=en) ![logo h white.png\]](https://cptest.aplazer.com/hs-fs/hubfs/Images/Logos/logo%20h%20white.png?height=40&name=logo%20h%20white.png) Open main navigation Close main navigation - English Show submenu for translations - [Contact us](https://cptest.aplazer.com/en/knowledge/kb-tickets/new) - Go to AP Lazer Go to AP Lazer Hello. How can we help you? - There are no suggestions because the search field is empty. 1. [Help Center](https://cptest.aplazer.com/en/knowledge?hsLang=en) 2. [General -- Technical Documents](https://cptest.aplazer.com/en/knowledge/general-technical-documents?hsLang=en) # CorelDraw Error - Not Opening, Corrupt Install Files ## This error indicates that there are corrupted files in the Corel install are preventing it form opening and running properly. The solution to this issue is multiple steps:  1. To uninstall the program as you would normally would, this may not work it may give you another error that says the setup file is corrupted. If that happens you will need to delete the current set up file and download a new one, then try again. 2. After uninstalling the program itself you will have to delete everything pertaining to the program on the laptop, to do this you have to open the directories that you normally can’t see. You do this by pressing the windows key then typing %appdata% and deleting all Corel files within the directory. 3. Another hidden directory would be %temp% you find it the same way you find the %appdata% in this directory you will have to search for the files pertaining to Corel. Go into the search bar and type Corel, it should bring up quite a few documents that need to be deleted. 4. Reinstall the program, the program should run after the reinstall now. - [Maintenance](https://cptest.aplazer.com/en/knowledge/maintenance?hsLang=en) - [Suggested Power and Speed Settings](https://cptest.aplazer.com/en/knowledge/suggested-power-and-speed-settings?hsLang=en) - [Rotary](https://cptest.aplazer.com/en/knowledge/rotary?hsLang=en) - [Laser Safety](https://cptest.aplazer.com/en/knowledge/laser-safety?hsLang=en) - [Materials and Laser Settings](https://cptest.aplazer.com/en/knowledge/materials-and-laser-settings?hsLang=en) - [Galvo Fiber Laser Documentation](https://cptest.aplazer.com/en/knowledge/galvo-fiber-laser-documentation?hsLang=en#main-content) - [Manufacturing Documentation](https://cptest.aplazer.com/en/knowledge/galvo-fiber-laser-documentation?hsLang=en#manufacturing-documentation) - [OEM Documentation](https://cptest.aplazer.com/en/knowledge/galvo-fiber-laser-documentation?hsLang=en#oem-documentation) - [Technical Documentation](https://cptest.aplazer.com/en/knowledge/galvo-fiber-laser-documentation?hsLang=en#technical-documentation) - [Machine Wiring Diagrams](https://cptest.aplazer.com/en/knowledge/galvo-fiber-laser-documentation?hsLang=en#machine-wiring-diagrams) - [CO2 Laser Documentation](https://cptest.aplazer.com/en/knowledge/co2-laser-documentation?hsLang=en#main-content) - [CO2 Laser -- Technical Documents](https://cptest.aplazer.com/en/knowledge/co2-laser-documentation?hsLang=en#co2-laser-technical-documents) - [CO2 Laser -- Laser Cut Documentation](https://cptest.aplazer.com/en/knowledge/co2-laser-documentation?hsLang=en#co2-laser-laser-cut-documentation) - [General -- Technical Documents](https://cptest.aplazer.com/en/knowledge/general-technical-documents?hsLang=en) [![Chill listening crop-3](https://cptest.aplazer.com/hs-fs/hubfs/Images/Logos/AP%20Lazer%20Logo.png?width=150&height=43&name=AP%20Lazer%20Logo.png "Chill listening crop-3")](https://aplazer.com) Copyright © AP Laser Copyright © 2026, AP Lazer