Step 1: Click the Start button in the bottom left-hand corner, and then click one of the library icons Documents, Pictures or Music to see any folders or files that have already been saved. Browse to find the file that you want to compress.
Step 2: If you wish to include two or more files and they are not already in a folder, you now need to put them into a folder. To create a new folder, right-click on the screen and scroll down to New and then to Folder.
Type in the name of the folder in the space where the text is highlighted. Then simply click and drag the file(s) you want to compress into the new folder.
Step 3: When you are ready, right click on the file or folder that you want to compress. Select Send to from the menu which appears and select Compressed (zipped) folder from the list of options.
Step 4: This will create a compressed folder with the same name as your original folder and in the same location, to which your files will be copied. (Depending upon the size of your files, you might need to wait for this process to be completed. In this case a dialog box will appear to show you the progress of the compressing files.)
Your compressed file is then ready for storage or to send as an email attachment.
Follow these step-by-step instructions on how to uncompress a file
Step 1: Browse to find the file you wish to uncompress.
Step 2: Right click on the file.
Step 3: Select Extract all… from the menu which appears. This will open the 'Windows Extraction Wizard'. Select Extract. Make sure that the check box is ticked for show extracted files when complete. Your folder and its contents will be available to view and to edit.
Devices that would require a crossover cable when connecting to a router are:
<h3>
What is auto-MDIX?</h3>
- A medium-dependent interface (MDI) in a computer network describes the interface (both physical and electrical/optical) between a physical layer implementation and the physical medium used to carry the transmission.
- A medium-dependent interface crossover (MDI-X) interface is also defined by Ethernet over twisted pair.
- Auto MDI-X ports on newer network interfaces detect whether the connection requires a crossover and select the appropriate MDI or MDI-X configuration to match the other end of the link.
- If auto-MDIX is not supported, the router and host (PC) would require a crossover cable when connecting to a router.
Therefore, devices that would require a crossover cable when connecting to a router are:
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The correct question is given below:
Assuming Auto-MDIX is not supported, which of these devices would require a crossover cable when connecting to a router? (Select all correct answers.)
(A) Bridge
(B) Router
(C) Hub
(D) Host (PC)
(E) Switch
A switch to kernel mode, wherein the operating system performs some action before returning control to the originating process is known to be called trap.
<h3>What is TRAP in computing?</h3>
A trap is known to be a kind of a synchronous interrupt triggered that is said to be done by an exception in that of a user process to carry out functionality.
Note that the Exception conditions such as invalid memory access, division by zero, is said to be one that can alter or trigger a trap in an OS. A trap alters the mode of an OS to that of a kernel routine.
Hence, A switch to kernel mode, wherein the operating system performs some action before returning control to the originating process is known to be called trap.
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: im sorry what dose it say it is too blurry
