How to increase my Ubuntu Memory from 4Gig to 16G

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I already deployed my Ubuntu on my Window 7 dual partition, I only allocated about 4Gig of memory out of 32G memory. I need to increase my Ubuntu memory to run another VM instance. How can I increase my Ubuntu memory?
Thanks,
Herb
ram
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up vote
0
down vote
favorite
I already deployed my Ubuntu on my Window 7 dual partition, I only allocated about 4Gig of memory out of 32G memory. I need to increase my Ubuntu memory to run another VM instance. How can I increase my Ubuntu memory?
Thanks,
Herb
ram
1
Are you having ubuntu in a VM or are you dual booting? Please clarify your question.
â ukos
Feb 7 at 22:50
You said memory, but did you really mean disk space? Do you really only have 32gb of disk space?
â psusi
Feb 8 at 2:06
add a comment |Â
up vote
0
down vote
favorite
up vote
0
down vote
favorite
I already deployed my Ubuntu on my Window 7 dual partition, I only allocated about 4Gig of memory out of 32G memory. I need to increase my Ubuntu memory to run another VM instance. How can I increase my Ubuntu memory?
Thanks,
Herb
ram
I already deployed my Ubuntu on my Window 7 dual partition, I only allocated about 4Gig of memory out of 32G memory. I need to increase my Ubuntu memory to run another VM instance. How can I increase my Ubuntu memory?
Thanks,
Herb
ram
ram
asked Feb 7 at 22:48
Herb
1
1
1
Are you having ubuntu in a VM or are you dual booting? Please clarify your question.
â ukos
Feb 7 at 22:50
You said memory, but did you really mean disk space? Do you really only have 32gb of disk space?
â psusi
Feb 8 at 2:06
add a comment |Â
1
Are you having ubuntu in a VM or are you dual booting? Please clarify your question.
â ukos
Feb 7 at 22:50
You said memory, but did you really mean disk space? Do you really only have 32gb of disk space?
â psusi
Feb 8 at 2:06
1
1
Are you having ubuntu in a VM or are you dual booting? Please clarify your question.
â ukos
Feb 7 at 22:50
Are you having ubuntu in a VM or are you dual booting? Please clarify your question.
â ukos
Feb 7 at 22:50
You said memory, but did you really mean disk space? Do you really only have 32gb of disk space?
â psusi
Feb 8 at 2:06
You said memory, but did you really mean disk space? Do you really only have 32gb of disk space?
â psusi
Feb 8 at 2:06
add a comment |Â
1 Answer
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In VirtualBox select the Ubuntu guest OS.
In the VirtualBox toolbar click the yellow gear Settings icon.
In the left pane select System.
Select the Motherboard tab.
Move the Base Memory slider which controls the amount of memory provided to the virtual machine from 4GB to 16GB.

Click the OK button in the lower right corner.
The steps for changing the base memory of the guest OS are similar for VMware and Windows Virtual PC. As a rule of thumb the base memory allocated to the guest OS should not exceed 50% of the available physical RAM. If you are running multiple guest OSs at the same time, the base memory allocated to all of the currently running guest OSs together should not exceed 50% of the available physical RAM. If you assign too much memory to the virtual machine, the machine may might not start.
add a comment |Â
1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
up vote
0
down vote
In VirtualBox select the Ubuntu guest OS.
In the VirtualBox toolbar click the yellow gear Settings icon.
In the left pane select System.
Select the Motherboard tab.
Move the Base Memory slider which controls the amount of memory provided to the virtual machine from 4GB to 16GB.

Click the OK button in the lower right corner.
The steps for changing the base memory of the guest OS are similar for VMware and Windows Virtual PC. As a rule of thumb the base memory allocated to the guest OS should not exceed 50% of the available physical RAM. If you are running multiple guest OSs at the same time, the base memory allocated to all of the currently running guest OSs together should not exceed 50% of the available physical RAM. If you assign too much memory to the virtual machine, the machine may might not start.
add a comment |Â
up vote
0
down vote
In VirtualBox select the Ubuntu guest OS.
In the VirtualBox toolbar click the yellow gear Settings icon.
In the left pane select System.
Select the Motherboard tab.
Move the Base Memory slider which controls the amount of memory provided to the virtual machine from 4GB to 16GB.

Click the OK button in the lower right corner.
The steps for changing the base memory of the guest OS are similar for VMware and Windows Virtual PC. As a rule of thumb the base memory allocated to the guest OS should not exceed 50% of the available physical RAM. If you are running multiple guest OSs at the same time, the base memory allocated to all of the currently running guest OSs together should not exceed 50% of the available physical RAM. If you assign too much memory to the virtual machine, the machine may might not start.
add a comment |Â
up vote
0
down vote
up vote
0
down vote
In VirtualBox select the Ubuntu guest OS.
In the VirtualBox toolbar click the yellow gear Settings icon.
In the left pane select System.
Select the Motherboard tab.
Move the Base Memory slider which controls the amount of memory provided to the virtual machine from 4GB to 16GB.

Click the OK button in the lower right corner.
The steps for changing the base memory of the guest OS are similar for VMware and Windows Virtual PC. As a rule of thumb the base memory allocated to the guest OS should not exceed 50% of the available physical RAM. If you are running multiple guest OSs at the same time, the base memory allocated to all of the currently running guest OSs together should not exceed 50% of the available physical RAM. If you assign too much memory to the virtual machine, the machine may might not start.
In VirtualBox select the Ubuntu guest OS.
In the VirtualBox toolbar click the yellow gear Settings icon.
In the left pane select System.
Select the Motherboard tab.
Move the Base Memory slider which controls the amount of memory provided to the virtual machine from 4GB to 16GB.

Click the OK button in the lower right corner.
The steps for changing the base memory of the guest OS are similar for VMware and Windows Virtual PC. As a rule of thumb the base memory allocated to the guest OS should not exceed 50% of the available physical RAM. If you are running multiple guest OSs at the same time, the base memory allocated to all of the currently running guest OSs together should not exceed 50% of the available physical RAM. If you assign too much memory to the virtual machine, the machine may might not start.
edited Feb 7 at 23:17
answered Feb 7 at 23:03
karel
51.7k11107131
51.7k11107131
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1
Are you having ubuntu in a VM or are you dual booting? Please clarify your question.
â ukos
Feb 7 at 22:50
You said memory, but did you really mean disk space? Do you really only have 32gb of disk space?
â psusi
Feb 8 at 2:06