Shake to erase
The area for a laptop keyboard is too small to support the number of keys on a normal full-size keyboard. What laptop key is often used to extend the laptop keyboard to support additional features and keys?
The area for a laptop keyboard is too small to support the number of keys on a normal full-size keyboard. What laptop key is often used to extend the laptop keyboard to support additional features and keys?
One of your users has managed to delete the NTLDR file in the root directory of their Windows XP computer, and now it starts with the message, “NTLDR is missing.” Which of these would be the best way to resolve this issue?
How many times did I tell you not to touch that? Read More »
What type of power supply can operate in different countries that have different voltages?
You have installed a new network printer, but everything you send to the printer appears to be pages of odd words and letters. The local printer test works perfectly. Which of these would be the most likely cause of this issue?
Your field sales teams need a way to communicate back to your important quoting application while they are on-site with a customer. Which of these communication methods would be the best option?
Which one of these utilities is the best choice to provide a summary of hardware resources and component details?
This month: Phone interview tips, a comparison of FAT32 and NTFS, IPv4 vs. IPv6, my secret for calculating memory speeds, and your questions!
Professor Messer’s CompTIA A+ Study Group – June 2012 Read More »
Which Windows utility is the best choice for monitoring real-time global memory usage?