# RC 64-bit | Installer steadily crushing on VirtualBox 4.3.4

**URL:** https://support.blue-systems.com/t/rc-64-bit-installer-steadily-crushing-on-virtualbox-4-3-4/1847
**Category:** Netrunner 13.06
**Created:** [December 8, 2013, 10:36am UTC](https://support.blue-systems.com/t/rc-64-bit-installer-steadily-crushing-on-virtualbox-4-3-4/1847 "2013-12-08T10:36:39Z")
**Posts on this page:** 5
**Page:** 1

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### Author: ![Eugene](https://support.blue-systems.com/letter_avatar/eugene/32/5_5575768a8748004e209b776fc1b2916d.png) [@Eugene](https://support.blue-systems.com/u/Eugene)
#### Post date: [December 8, 2013, 10:36am UTC](https://support.blue-systems.com/t/rc-64-bit-installer-steadily-crushing-on-virtualbox-4-3-4/1847/1 "2013-12-08T10:36:39Z")

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[attachment=81]

But RC 32-bit installed without problems

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### Author: ![leszek](https://support.blue-systems.com/user_avatar/support.blue-systems.com/leszek/32/13_2.png) [@leszek](https://support.blue-systems.com/u/leszek)
#### Post date: [December 8, 2013, 10:47am UTC](https://support.blue-systems.com/t/rc-64-bit-installer-steadily-crushing-on-virtualbox-4-3-4/1847/2 "2013-12-08T10:47:49Z")

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As I could successfully install the 64bit and 32bit RCs in virtualbox it could be a problem with a broken iso for the 64bit version on your side. Did you test the md5sum of that iso ?

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### Author: ![Eugene](https://support.blue-systems.com/letter_avatar/eugene/32/5_5575768a8748004e209b776fc1b2916d.png) [@Eugene](https://support.blue-systems.com/u/Eugene)
#### Post date: [December 8, 2013, 10:54am UTC](https://support.blue-systems.com/t/rc-64-bit-installer-steadily-crushing-on-virtualbox-4-3-4/1847/3 "2013-12-08T10:54:58Z")

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md5 checksums match.

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### Author: ![leszek](https://support.blue-systems.com/user_avatar/support.blue-systems.com/leszek/32/13_2.png) [@leszek](https://support.blue-systems.com/u/leszek)
#### Post date: [December 8, 2013, 10:59am UTC](https://support.blue-systems.com/t/rc-64-bit-installer-steadily-crushing-on-virtualbox-4-3-4/1847/4 "2013-12-08T10:59:24Z")

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Have you set the memory limit of your virtual machine to 1GB or below?  
If so please try with 2GB.

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<div class="post-metadata">

### Author: ![Eugene](https://support.blue-systems.com/letter_avatar/eugene/32/5_5575768a8748004e209b776fc1b2916d.png) [@Eugene](https://support.blue-systems.com/u/Eugene)
#### Post date: [December 8, 2013, 11:27am UTC](https://support.blue-systems.com/t/rc-64-bit-installer-steadily-crushing-on-virtualbox-4-3-4/1847/5 "2013-12-08T11:27:39Z")

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Yes, that’s it. I used 1gb. Now with 1,5 all good. But Kubuntu 13.10 64-bit insalled without problems with 1gb.