Re: Laggy vmware virtual machine
There are 3 major things that affect VM performance:
1) RAM. Make sure that if you give VM some RAM, you have that RAM free in your host computer. So if you create a 1 GB VM inside a 1 GB host, it will be snail-fast, as VMware will use swap file to emulate lacking RAM, and that is VERY slow.
2) Intel VT-x technology. Make sure it is enabled in your BIOS, otherwise machine will run like 2-3x slower than it should.
3) HDD. When working with VMs, make sure your cost computer is not doing something like Windows Update, as it consumes a lot of HDD resources, and VM will lag as well.
I have a low-end dual core Celeron notebook with 4 gigs of ram and some 5200 rpm hdd, and it can play youtube HD videos inside VM without lags. So, you need to check your setup carefully.
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