# Dolibarr 12 | PHP 747 | MYSQL 8020 | IIS 10 | \<\\> **URL:** \ **Category:** Installing my Dolibarr\ **Tags:** Question, Windows, Develop\ **Created:** [June 18, 2020, 9:07pm UTC](https://www.dolibarr.org/forum/t/dolibarr-12-php-747-mysql-8020-iis-10-backup-and-restore/19164 "2020-06-18T21:07:41Z")\ **Posts on this page:** 4\ **Page:** 1
**Author:** ![isoscent](https://www.dolibarr.org/forum/user_avatar/www.dolibarr.org/isoscent/32/3200_2.png) [@isoscent](https://www.dolibarr.org/forum/u/isoscent)\ **Post date:** [June 18, 2020, 9:07pm UTC](https://www.dolibarr.org/forum/t/dolibarr-12-php-747-mysql-8020-iis-10-backup-and-restore/19164/1 "2020-06-18T21:07:42Z")
Hello Guys, I successfully installed the Dolibarr version 12 and it is Running, Under PHP 7.4.7 and MySQL 8.0.20. I would say Thanks to the Programmer. But I face a little issue here ![timesheet-timespent](https://www.dolibarr.org/forum/uploads/dolibarrorg/original/2X/5/54a21918221a5b0f803d5b7d0962f36972292932.png) ![timesheet-timespent-02](https://www.dolibarr.org/forum/uploads/dolibarrorg/original/2X/e/e24e57cd9d1261c838f939282b8837c6db4b85b8.png) ![timesheet-timespent-03](https://www.dolibarr.org/forum/uploads/dolibarrorg/original/2X/f/f0f754018f32ac756aa62336605b63a51cd43f91.png) What I want to not to setup again, because I previously created those data from the Previous group of companies and I want to restore the backup But the restore and backup is not the same anymore in Dolibarr Version 12. It says about I need external restorer. Like MyAdminPHP or use a comman prompt and run that command. If someone there who has knowledge about his? Thank you guys. ---
**Author:** ![isoscent](https://www.dolibarr.org/forum/user_avatar/www.dolibarr.org/isoscent/32/3200_2.png) [@isoscent](https://www.dolibarr.org/forum/u/isoscent)\ **Post date:** [June 18, 2020, 9:28pm UTC](https://www.dolibarr.org/forum/t/dolibarr-12-php-747-mysql-8020-iis-10-backup-and-restore/19164/2 "2020-06-18T21:28:47Z")
![Dolibarr12](https://www.dolibarr.org/forum/uploads/dolibarrorg/original/2X/9/948113961111e07fbd2fa9a6aba96068a60b002d.png) I have to say, Thank you to the Programmer and to the Management of the Dolibarr, It is really nice the Partial Released Version 12. I have only notice the backup and Restore. ---
**Author:** ![moreno](https://www.dolibarr.org/forum/letter_avatar_proxy/v4/letter/m/ea666f/32.png) [@moreno](https://www.dolibarr.org/forum/u/moreno)\ **Post date:** [June 4, 2021, 2:23pm UTC](https://www.dolibarr.org/forum/t/dolibarr-12-php-747-mysql-8020-iis-10-backup-and-restore/19164/3 "2021-06-04T14:23:03Z")
hi, when i update dolibarr i perform these steps: 1 - backup “MySQL Dump” + any “Documents” backup (files uploaded by users, eg photos, pdf, odt); 2 - restore copy of documents (/ opt / dolibarr / documents) 2 - open terminal in bash; 3 - digital command restore database MySQL Dump “/ opt / bitnami / mysql / bin / mysql bitnami\_dolibarr -h localhost -P 3306 -u bn\_dolibarr -p \*\*\*\*\*\*\*\*\*\* \ **Author:** ![isoscent](https://www.dolibarr.org/forum/user_avatar/www.dolibarr.org/isoscent/32/3200_2.png) [@isoscent](https://www.dolibarr.org/forum/u/isoscent)\ **Post date:** [September 14, 2021, 11:35am UTC](https://www.dolibarr.org/forum/t/dolibarr-12-php-747-mysql-8020-iis-10-backup-and-restore/19164/4 "2021-09-14T11:35:13Z") Assuming that you are using Linux, I never gone to Linux So Far, Linux tedious. Some people use it though, Thank you