When a dual core CPU with Hyper-Threading features is installed on a motherboard, how many instructions can the CPU simultaneously process?.Which hardware upgrade would allow the processor in a gaming PC to provide the optimal gaming performance?įaster RAM will help the processor to keep all of the data in sync because the data that it needs to calculate can be retrieved when it is needed. The more RAM that the computer has, the less often the computer needs to read from slower storage such as hard drives or SSDs.The minimum numbers of disks for RAID 5 and RAID 6 are 3 and 4 respectively. However, RAID 0 does not provide fault tolerance. Which RAID level should the administrator choose?īoth RAID 0 and RAID 1 require at least 2 disks. The administrator wishes to implement disk fault tolerance using the minimum number of disks required. A network administrator is setting up a web server for a small advertising office and is concerned with data availability.
ACTION ESSENTIALS 3 UPDATE
Go to the motherboard manufacturer site to get the correct software to update the BIOS. Which website should a technician consult to find instructions for updating the BIOS on a computer?.If the battery is getting low, the system time and date may become incorrect. This requires power from a small battery. The computer time and date are held in CMOS. Performance while accessing files on the hard drive is slow.The computer time and date are incorrect.What indicates that the charge on the CMOS battery could be getting low?.
ACTION ESSENTIALS 3 INSTALL
3.1.1.6 Lab – Investigate BIOS or UEFI Settings Answersģ.1.2.5 Lab – Search for BIOS or UEFI Firmware Updates Answersģ.1.2.7 Lab – Install Third-Party Software in Windows Answersģ.4.1.7 Lab – Research a Hardware Upgrade Answers
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