# Upgrade from 32 to 63 bit version: do I have to backup/restore the database?

**URL:** https://www.finalbuilder.com/forums/t/upgrade-from-32-to-63-bit-version-do-i-have-to-backup-restore-the-database/6816
**Category:** Discussion
**Created:** [July 23, 2020, 10:26pm UTC](https://www.finalbuilder.com/forums/t/upgrade-from-32-to-63-bit-version-do-i-have-to-backup-restore-the-database/6816 "2020-07-23T22:26:56Z")
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### Author: ![mjustin\_de](https://www.finalbuilder.com/forums/letter_avatar_proxy/v4/letter/m/e19b73/32.png) [@mjustin\_de](https://www.finalbuilder.com/forums/u/mjustin_de)
#### Post date: [July 23, 2020, 10:26pm UTC](https://www.finalbuilder.com/forums/t/upgrade-from-32-to-63-bit-version-do-i-have-to-backup-restore-the-database/6816/1 "2020-07-23T22:26:57Z")

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The ContinuaCI server version is 1.8.1.1001, located in C:\Program Files (x86)\VSoft Technologies\ContinuaCI. The installer for 1.9.1.729 suggests to install in directory C:\Program Files\VSoft Technologies\ContinuaCI.

Will the server installation migrate all settings and projects to the new folder, or do I have to backup / restore the database?

Many thanks  
mjn

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