In Market there are two types of processors as Core2Quad and QuadCore. What is the architectural/performance difference between two flavours?
I have the same question with older Core2Duo and Dualcore as well. Dualcore is much less in price than code2duo
I am getting the following message while trying to remove a windows service with SC command?
C:\Users\chacha>sc delete service_name
[SC] OpenService FAILED 5:
Access is denied.
I tried to change the properties of Service and retried to remove them but failed. Even I disabled the service and restarted the machine :(
Any idea on forcefully removing a service? What is the reason for this "Locking"?
Sorry if I am asking a dumb question.
Generally We use a physical server and create multiple virtual machines on that.(I am addressing the most simplest scenario) The operating systems and the configurations of the each virtual machine may be different. But the actual "Owner" of the all the resources is the base physical machine. As an example every VM uses the same physical memory attached with the physical server and they just create the virtual disks on Physical server's hard disk.
Now my question is Why can't we implement an antivirus mechanism that runs only on Physical server? If so we don't need to have seperate antivirus programs for each and every VM.. (The physical machine has the access to memory, disk space that the VMs are using)