The data value
contains the GUID for the display adapter. Double-click the value. Press Ctrl+C to copy of the
GUID to the clipboard. In my case, the GUID is {2E9CD519-7E88-4189-9745-5389D6D145CF}??”your
GUID will likely differ from mine. Press Ctrl+F to display the Find dialog box. Press Ctrl+V to paste
the GUID into the Find What field of the Find dialog box. If you leave just the Keys option checked
in the Look At field, you??™ll locate the information you need faster. Press OK to begin the search.
Your search should take you to the HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Hardware
Profiles\0001\System\CurrentControlSet\Control\VIDEO key. The Registry Editor
actually highlights the adapter GUID for which you searched. The 0000 subkey contains the settings
you want to change. If you have the ability to attach multiple monitors to your system, you??™ll
see an additional subkey for each monitor and you??™ll need to change the settings there. For example,
the complete key path for the first monitor on my system is HKEY_LOCAL_MACHINE\SYSTEM\
CurrentControlSet\Hardware Profiles\0001\System\CurrentControlSet\Control\VIDEO\
{2E9CD519-7E88-4189-9745-5389D6D145CF}\0000\Mon10000084.
Pages:
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267