This and the next subkey are the heart and soul of HKEY_LOCAL_MACHINE. Programs store settings that are specific to the computer in this subkey. You’ll find many Windows-specific settings in this subkey, too, in HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion. This subkey contains information about each device installed on the computer. Each subkey under HKEY_LOCAL_MACHINE\Enum represents a particular type of bus (BIOS, ESDI, PCI, PCMCIA, or SCSI, for example.). Under each hardware class, you’ll find one or more subkeys, which will in turn contain additional subkeys that identify a single piece of hardware.
As a user, changing a value entry’s setting is probably the number one activity you’ll do with REGEDIT. You might want to personalize your desktop, for example, or you might need to adjust a TCP/IP setting to work better with your network.
Then create a CONFIG.SYS and AUTOEXEC.BAT that loads them properly. In the File Name text box, type the name of the file into which you want to export the Registry. If you don’t add a file extension, REGEDIT uses the default file extension (.REG). If you’re exporting the entire Registry, select All in the Export Range section. Otherwise, select Selected Branch, and REGEDIT automatically fills in the key you selected in step 1. There are two ways you can work with the Registry.
- When the opportunity comes for her or one of her classmates to play Peter Pan in a play at school, Grace really wants to be Peter Pan.
- Grace is a little girl who loves stories, and she loves to pretend.
- This is one story that will offer encouragement to anyone.
Bcd In Windows 10: How To Backup Or Repair The File
You can edit your key as described in the preceding section. Creating a new key or value entry is generally harmless–and equally useless unless, of course, you know for sure that either Windows or another program will use your new key.
You can work with it in its current form (SYSTEM.DAT and USER.DAT in Windows 98) using REGEDIT. Or you can export it to a text file and edit it with your favorite text editor, such as WordPad . If you export your Registry to a text file, you can use your editor’s search-and- replace features to make massive changes to it. Be careful doing this, however, because you can inadvertently change a value you don’t mean to change. Select the existing key under which you want your new value entry to appear. Choose Edit, New from the main menu and choose String Value, Binary Value, or DWORD Value from the resulting submenu. Then type the name of your new value entry and press Enter.
The Options For Real-World Dll Files Plans
The organization of this branch and its contents depends largely on the devices you install on the computer and how the manufacturer organizes its settings. Value data can be up to 64KB in size in Windows 98. An important concept you need to understand is that of an empty value entry. If Windows or some other program has never assigned a value to a value entry, the value entry contains the null value. This is very different from assigning an empty string to a value entry; an empty string is a string of characters that just happens to be of zero length. If you make too many changes in one sitting, you’re not as likely to figure out what went wrong if Windows fails.
For example, the Microsoft Knowledge Base might instruct you to create a new Registry key to fix a problem. Creating a new key out of thin air is pretty useless, however. To restart Windows 98 quickly, choose Shut Down from the Start menu. In the Shut Down Windows dialog box, select Restart the Computer and then hold down the Shift key and click OK. Windows 98 restarts without rebooting your computer.
When you make a change to one value, you can easily miss related values in other parts of the Registry. The worst case scenario is that Windows 98 will no longer start. The best case scenario is that you won’t notice anything different, but on the whole, you’ll probably cause certain applications or devices to behave improperly. No damage is irreparable, however, if you back up the Registry using the methods described in this chapter and if you stick to the plan you learn about in this section. The Registry Editor doesn’t have a Start menu item. The easiest way to run it is to type regedit into the Search field on the Start menu. When regedit appears in the results pane under Programs, take one of the following actions, depending on your needs If you are logged on as an Administrator, press Enter or click regedit.