Yes, that is possible for an OS that is designed to be compact.
FE Ubuntu can be installed, and DamnSmallLinux (complete OS on a USB-drive) Just set the BIOS to the target drive (switch the C: to the usb-drive) and you are ready to go!
There is no reason you cannot load an operating system on a flash drive. However, getting the computer to recognize the flash drive and boot from it could be an issue.
Please see the related link below for an example of running ubuntu Linux from a usb flash drive. Linux is installed on the usb drive allowing you to boot directly from it.
It depends on which operating system you want to boot on your flash drive. I have been using Bootsage to create a Windows 7 installer flash drive or a WinPE bootable environment, and it seems to work very well. It runs under Windows XP as well as Windows 7. http://firesage.com/bootsage
Your computer must not have the minimum requirements of RAM, hard drive space, and operating system to operate flash player.
You cannot do this; they are part of the operating system, and thus must be in the same location as the other system files in order for the computer to function.
Yes. Many Linux distributions can be easily booted from a USB Flash drive. With some modification, booting Windows XP is also possible.
You do not. You must install Excel to a computer with an operating system. A flash disk is only a storage device and does not contain a functional operating system.
It depends on which operating system you want to boot on your flash drive. I have been using an application called Firesage|Bootsage to create a Windows 7 installer flash drive or a WinPE bootable environment, and it seems to work very well. It runs under Windows XP as well as Windows 7. http://firesage.com/bootsage
no
Just resave the file. The flash drive is represented as an ordinary file system. If you can change the date of a file on a hard drive, then you can change it on a flash drive.
Second storage memory has 2 definitions, it's either the space in your hard drive that's not occupied by your files and operating system, or it could be portable memory like usb sticks, (flash drives) and CD's.
This is an error in your Operating System (Windows), there is no way to 'exit' this error. You can try fixing the error with a GNU/Linux liveCD or with a recovery console from the Windows system, or you can reinstall your OS (which will likely erase your data and applications). Use a GNU/Linux liveCD to boot into your computer and access your files and copy them to an external drive, flash drive, or network drive, to keep them safe before you reinstall.