单项选择题
A. Device manager B. Computer management C. msinfo32 D. dxdiag
Which of the following memory modules is a DDR3 chip?（）...
单项选择题Which of the following memory modules is a DDR3 chip?（）
A. PC-3200 B. PC2-4800 C. PC2-5300 D. PC3-8000
The last step in resolving an end user ticket should be...
单项选择题The last step in resolving an end user ticket should be which of the following?（）
A. Create an incident record B. Verify the problem is resolved C. Document the solution D. Notify the user the problem is resolved
Which of the following types of printers uses a fuser t...
单项选择题Which of the following types of printers uses a fuser to print a document?（）
A. Thermal B. Laser C. Inkjet D. Dot Matrix
