A technician is called out to look at a Windows Vista machine that has been exhibiting some strange behavior since the user was given administrative control last month. After troubleshooting, the issues are not resolved. Which of the following would be the EASIEST way for the technician to get the machine into the last known good state?
A. Do a system restore to the day before the user was given administrative control.
B. Upon boot hit the F8 key and have the computer boot to the Last Known Good Configuration.
C. Reboot with the ERD and have it repair the Windows Vista installation.
D. Rebuild the machine from an OEM disk.
Answer: A. Do a system restore to the day before the user was given administrative control.
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Recall that computer memory is comprised of individual bits of data. A bit (short for binary digit) can store one of only two values, commonly referred to as 0 and 1. However, using two bits, you can represent four different values through the bit patterns 00, 01, 10, and 11. With three bits, you can represent eight different values—via 000, 001, 010, 011, 100, 101, 110, and 111. In general, N bits of memory enable you to represent 2N different values.
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A) Layer 3 EtherChannel B) Layer 2 EtherChannel C) Standby state D) Suspended state
The _____ Merge Shape command removes the second shape selected, including any part of the first shape that is overlapped by the second shape.
A. Combine B. Fragment C. Intersect D. Subtract
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