上述案件根据目的港有关共同海损理算的法律，下列哪些选是正确的？()

A. Put all other work orders on hold and assist the user with all their computer issues.

B. Have another technician take over support calls for this user.

C. Explain that the user needs to fill out a work order for the computer problems.

D. Ask the user to call another technician for more in-depth assistance.

A. Privacy filter

B. Refresh rate

C. Use a digital signal

D. Brightness

A. Warn the user

B. Report through proper channels

C. Wipe the drive

D. Give the computer back to the user

r is running slower than normal. Which of the following is the FIRST action that Karen, a technician, should take？（）

A. Run chkdsk.

B. Run an antivirus program.

C. Replace the faulty mouse.

D. Remove any recently added hardware.

A. ESD mat

B. ESD wrist strap

C. Sealable plastic bag

D. Anti-static bag

ackthe screen was very dim. The user tried moving the mouse and increasing the brightness setting,but neither worked. Which of the following should the technician do FIRST？（）

A. Plug in an external monitor to test the video card.

B. Run a check disk scan to verify there is no corruption.

C. Check if the laptop is now on battery power.

D. Have the LCD screen replaced with a known good screen.

When he succeeded in finishing his design，the technician _______________(似乎忘乎所以了).

求翻译，谢谢！