Dolmens, also called chamber tombs, usually contain one or more chambers or rooms in which the dead were buried. Some dolmens also contain long, stone chambers or halls which connect different rooms. Menhirs are large standing stones, or groups of standing stones, arranged in circles, or cromlechs, and henges.
Restoring your computer without losing your personal files. System Restore does not cause you to lose your personal files or passwords. Items like documents, e-mail messages, browsing history, and the last specified password are saved when you revert to an earlier state with System Restore.estore points are stored states of your computer. You can also manually create restore points to record your computer state and settings before you make changes to your computer. This allows you to restore the computer to a previous state, by choosing a restore point on a date or time prior to when you made the change.
The fewer files on your computer, the more hard drive space you have, and the less your computer has to index for search results. Run Disk Cleanup, a built-in maintenance utility. Open your programs list from the Start menu, open the Accessories folder, and open the System Tools subfolder to find it.Run this utility to free up more space on your hard drive, clear out temporary Internet files and speed up operation.nstructions. Uninstall any programs you don't need by accessing your list of installed programs via Windows' Control Panel. Access your programs list by clicking Start, clicking Control Panel and selecting Programs.. From here, open Programs and Features.. Select any program from the list, then click Uninstall..