With this tool you can monitor system performance in real time. There are many settings you can view with this tool such as disk utilization, processor usage, ram utilization etc. This is a very valuable tool in troubleshooting your vista machine. Next on our list of tools is. Chkdsk: This tool checks the integrity of the harddrives in your machine this tool can check and correct errors found on the local harddrive.
Business/industry software – software that is designed for use by a specific industry such as medical practice management tools, educational tools, or tools designed for use by law profession for example CAD etc. General use software – software designed for a wide range of organizational users or home users for various purposes such as a word processor or a spread sheet. 3. Explain the difference between local and network application software. A local application is a program such as a word processor or a spread sheet that is stored on a local computer and runs only on that local computer.
W1A1 Megan Murphy Herzing University Personal computers consist of a main processing unit, the keyboard, mouse, RAM, hard disk, DVD drive, and monitor to make it functional. The keyboard is used to input your words, information, and commands into the computer. The mouse is used to navigate around the screen. RAM or random access memory is a memory component. RAM is used for temporary storage of data and that data erased after exiting software or rebooting or turning off the computer.
Bhavik Patel POS-355 Week 1 Assignment File Management Paper Memory management is the process to controlling and coordinating computer memory. Memory management is located in the hardware of the operating systems, programs, and the applications of the computer. Memory management is involved different ways in the computer. In hardware, memory management is used in RAM disk, memory cache and solid-state hard drives (SSD). In operating systems, memory management is used to block individual memory change user’s demand.
. suo. and .vb. b. .sin Organizes projects, project items and solution items into the solution by providing the environment with references to their locations on disk.
These items take a lot of time to do manually. Now the auditor can let the software do the hard part, and focus more on the examination part of the audit. Groupware is software that allows the sharing of information between computers and networks. Programs such as Lotus Notes and Microsoft Exchange are examples of groupware. Time and billing software allows the auditor to quickly record and bill the hours spent on an audit.
This password is stored in _______. BIOS CMOS RAM* DDR RAM the CPU 8. (TCO 3) The term form factor in regards to a motherboard refers to the ______ layout of the components on the board physical logical proposed inverted 9. (TCO 9) When you first purchase a notebook, make sure you have a ____ CD containing the installed OS so you can recover from a failed hard drive development management diagnostic recovery 10. (TCO 9) ____ let you specify which devices are to be loaded on startup for a particular user or set of circumstances Hardware profiles* Folder redirections Briefcase profiles Startup profiles 11.
NT 1230 Client Server Networking Unit 2 Assignment 1 Disk Redundancy Research Unit 2 Assignment 1 Disk Redundancy Research 1. What does RAID stand for? Redundant array of independent disks 2. When would you use RAID? RAID’s are useful in large file servers, transaction of application servers, where data accessibility is critical, and fault tolerance is required.
RAID is used in large file servers, in transaction of application servers, fault tolerance is required, and when data accessibility is critical 3. Define the following types of RAID: a. RAID 0 –Striped set- Splits data evenly across two or more disks. b. RAID 1 –Mirrored set- Creates an exact copy of data on two or more disks c. RAID 5 –Striped set- Parity uses blocked level striping with parity data distributed across all disks in the RAID array.
3. Memory module type, memory chip type used on the module, memory module speed, error checking, allowable module sizes and combinations, the number of modules needed per bank of memory, whether the system requires or supports dual-channel memory, the total number of modules that can be installed. 4. Most commonly found memory modules in PC compatible personal computers and workstations. Stores its information in a cell containing a capacitor and transistor; these cells must be refreshed with new electricity every few milliseconds allowing the memory to keep its charge and hold the data as long as needed.