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Question:
a) The following questions pertain to User and Group accounts in Windows XP:
i) Give four differences between a Power User and a Guest User account. ii) Explain how a Domain User account is authenticated? iii) How can you edit the Maximum Password Age of a Domain Member?
b) Windows XP allows you to create Software RAID arrays with multiple hard disks:
i) Explain how a mirrored volume increases availability of a system? ii) What is the difference between Basic and Dynamic disk storage? iii) Give two disadvantages of Software RAID as opposed to Hardware RAID.
c) Briefly describe how you could achieve the following in Windows XP:
i) Add a non-plug and play device to a system. ii) Enter in Safe Mode and while still being able to map a network drive iii) Encrypt the contents of a folder
Suppose we have 3 processes running at the same time as shown in the following table. Each resource only has one instance. Show a possible scenario of resource allocation that r
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what is deadlock
The performance of a file system depends upon the cache hit rate (fraction of blocks found in the cache). If it takes 1 msec to satisfy a request from the cache, but 40 msec to sat
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Compare 2 different operating systems.
Define thread cancellation & target thread. The thread cancellation is the task of terminating a thread before it has completed. A thread that is to be cancelled is often refer
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