No it will not affect the speed .But in some conditions it will create problems.
1)If space of disk drives where o.s installed will small.
2)If hardware will not support properly.
No. When one operating system is running in a dual-boot setup, no part of the other system is running. Thus, it is not using any memory or CPU cycles. The only thing it affects is the amount of free space on the hard drive. Hard drive usage does not typically affect computer performance, unless you have the disk so crowded that there is no room for the swap file or partition.
A floppy drive does not in itself affect computer speed. Some poorly designed operating systems may temporarily stop responding when a floppy disk is being written to, but these systems are rare nowadays.
Operating systems are essential for running a computer. However as part of the operating system, there are often other programs which are not essential to the running of the computer. These are known as utilities. Examples would include things like the . If they were not there, they would not affect the working of your computer.
Reliability, security, cost, performance, and compatibility.
antha scene ledu
A computer can not operate without an os, different OS's have different UI,s
Basically - No. A computer virus can possibly damage images you have downloaded to your computer, but not your camera. A virus does its business by running certain system commands in the operating system. The camera does not have the same type of operating system as a computer.
You can try restarting your computer and booting into Safe Mode. This only starts the basic essentials needed for your computer to run, like your operating system and other basic programs like Notepad. All other non-Window applications won't start and won't affect your system.
Computer viruses mostly affect the operating system. I havent heard of any instance where virus affected BIOS settings. Although there are chances.
A standard Apple Macintosh computer uses Apple's own operating system called Mac OS X. You can install Microsoft's Windows operating system (or many other operating systems) onto a Mac with an Intel processor if it is required. Installing the Windows system will leave your Mac vulnerable to the thousands of Windows viruses that do not affect Mac OS X.
Virtual PC allows you to run multiple operating systems under the same physical hardware simultaneously. Of course, multiple operating systems will have to share the same memory, disk drive and failure of the main OS will affect the Virtual PCs
It will not affect any other OS providing these other operating systems are not on C Drive.