The technician used generic thermal paste.

The processor had pins broken during installation.

The memory is incompatible with the new CPU.

An incorrect fan size was installed on the heatsink.

Create a new VLAN for the out-of-range users.

Add a wireless access point for the out-of-range users.

Upgrade the out-of-range users’ SSID searching software.

Enable network sharing on the users’ computers that are within range.

Copy the missing file from another computer and reboot.

Execute a Windows repair from the Windows setup media.

Boot into the Recovery Console and execute FIXBOOT.

Reboot and press the F2 key when prompted.

Task Scheduler

Disk Defragmenter Tool

Task Manager

Disk Manager

/c

/q

/x

/v

Memory is bad or not seated.

Fans are failing.

Power supply needs to be replaced.

CD-ROM is faulty and needs to be replaced.

Click on the Start button> Right click on Computer> Select Manage> Expand Local Users and Groups> Right click on Users> Select New User

Click on the Start button> Right click on My Computer> Select Manage> Right click on Local Users and Groups> Select Add Users from the menu

Click on the Start button> Right click on Computer> Select Manage> Right click on Local Users and Computers> Select New User

Click on the Start button> Right click on Network Neighborhood> Select Manage> Right click on Users> Select New User

Desktop Icons

Aero

Task Manager

UAC

Change the default administrator password

Change the IP range of the wireless network

Hide the SSID

Disable WEP