# Backup

**URL:** <https://tech-community.robotics.abb.com/t/backup/3981>\
**Category:** RobotStudio\
**Created:** [December 28, 2010, 10:19pm UTC](https://tech-community.robotics.abb.com/t/backup/3981 "2010-12-28T22:19:20Z")\
**Posts on this page:** 2\
**Page:** 1

<div class="post-metadata">

**Author:** ![system](https://dub1.discourse-cdn.com/flex005/user_avatar/tech-community.robotics.abb.com/system/32/6_2.png) [@system](https://tech-community.robotics.abb.com/u/system)\
**Post date:** [December 28, 2010, 10:19pm UTC](https://tech-community.robotics.abb.com/t/backup/3981/1 "2010-12-28T22:19:20Z")

</div>

Hi!  
Can I restore backup from controller IRC4 with RobotStudio 5.12 and RobotWare 4.0.94? If it is possible, how to do it? Otherwise, what software I need?  
Thanks.

---

<div class="post-metadata">

**Author:** ![PerSvensson](https://dub1.discourse-cdn.com/flex005/user_avatar/tech-community.robotics.abb.com/persvensson/32/1040_2.png) [@PerSvensson](https://tech-community.robotics.abb.com/u/PerSvensson)\
**Post date:** [December 28, 2010, 10:38pm UTC](https://tech-community.robotics.abb.com/t/backup/3981/2 "2010-12-28T22:38:19Z")

</div>

I suggest you go for RobotStudio 4 which have support for S4C controllers. Ofcourse with a little hands on it’s possible to restore a backup from S4C → IRC5 but if you want a easy way to back and forth RS4 is the way. FYI RS5 is for IRC5 controllers and RS4 i for controllers before IRC5.