Problem: Article: See the first step in the previous section for instructions on opening this menu. Your active plan will have the selection button highlighted. This will open a smaller Power Options window. This will allow you to change your Sleep settings. There are three basic sleep options you can choose from: Sleep, Hibernate, and Hybrid Sleep. The one you choose will depend on your power and resuming needs.  Sleep - Sleep mode stores all of your open programs in the computer's RAM and then enters a low-power mode. You can quickly resume your computer within a few seconds. If you're using a laptop, this will still drain your battery, though much slower than if the computer was use. Hibernate - All of your open programs are stored to the hard disk and then the computer is completely shut down. This will draw zero power, as opposed to Sleep mode which has a small power draw. You'll still be able to resume your week like Sleep mode, but starting up will take a few seconds longer. Hybrid Sleep - This is a combination of Sleep and Hibernate, and is designed for desktop computers that are always plugged in. The open programs and documents are stored to both the memroy6 and the hard disk, and then the computer is put into a low-power state. In the case of a power outage or interruption, you can still resume because the data was stored on the hard disk. This will let you set how long your computer will idle before it switches to Hibernate.  If you don't see the "Hibernate after" option, click the "Change settings that are currently unavailable" link at the top of the window. You may be prompted for the administrator password. Consider using Hybrid Sleep if you have a desktop instead of Hibernate. Your desktop will reboot faster, but it will take slightly more power than Hibernate. You can enable Hybrid Sleep by expanding the "Allow hybrid sleep" option. These two will conflict with each other, so expand "Sleep after" and set it to "Never" if you enabled Hibernate in the previous step. Apply to save your changes. After your computer has been inactive for the time you specified, your computer will perform the Sleep or Hibernate action you set.
Summary: Open the Power Options menu. Click the "Change plan settings" link next to your active plan. Click the "Change advanced power settings" link. Expand the "Sleep" option. Understand the difference between the options. Expand the "Hibernate after" option and set a time. Set "Sleep after" to "Never" if you enable "Hibernate". Click .

Problem: Article: Position a magnet close to the copper. If the magnet sticks to the metal, the item you are cleaning is only copper plated. If the magnet doesn't react, your item is likely copper. Plated copper generally needs to be treated more gently than pure copper. Lacquer is frequently applied to copper to prevent tarnish. However, this can crack and cause copper to tarnish unevenly. Use a cloth to dab a little white vinegar and baking soda on an out-of-sight place on the metal. Metal that brightens is lacquer-free. Mineral deposits and debris are likely contributing to the tarnished appearance of your copper. Soak copper items in warm water with a small amount of gentle dish soap for about 10 minutes. Rinse the metal with water and dry it with a microfiber cloth.  Do not submerge copper plated items in water. Instead, use a microfiber cloth dampened with water. Add a few drops of mild dish soap. Wipe the copper clean and dry it with a fresh microfiber cloth. Copper plated items should not be cleaned with normal methods. Buff these items with a copper polish after wiping it clean and drying it. Cracked lacquer can result in difficult to clean tarnish, which will be easier remove after de-lacquering. Add water to a large pot in quarts (.95 L) until there is enough to completely submerge the copper. For each quart of water add a tablespoon (15 ml) of baking soda. Bring this to a boil and boil the copper for 30 minutes.  Large items can be boiled in this fashion in sections. It may be easiest to use a lacquer remover or acetone to remove lacquer from large items. Copper will be quite hot after being boiled in baking soda. Use a pair of tongs, ladle, or spoon to remove copper from the water. Place it on a wooden cutting board or towel until cool.
Summary: Verify the metal is copper. Check for the presence of lacquer. Wash the copper in warm, soapy water. Remove lacquer by boiling copper in baking soda if desired.

Problem: Article: Select the "Control Panel." If "System and Maintenance" is an available option, click it. Then click "System." Click Settings button from performance option.Performance options will be displayed. If you are prompted for the administrator password, enter it and click "OK." Find the "Virtual Memory" heading the click "Change." " " Click on the drive that contains the operating system, as this is the drive of which you will adjust the virtual memory. Click "Custom size." " (Same number for max and min) Click "Set" when you are finished. Click "OK."
Summary:
Click the "Start" button. Select "Advanced system settings" from the menu on the left side. Press the "Advanced" tab. Uncheck the box labeled "Automatically manage paging file size for all drives. Find the list of drives under the heading "Drive [Volume Label]. Edit the number in the text boxes for "Initial size (MB)" and "Maximum size (MB). Restart the computer if prompted.