You just need to expand down to the specified section (HKEY_LOCAL_MACHINE\System\CurrentControlSet\Servi ces\LanmanServer\Parameters):
- Expand HKEY_LOCAL_MACHINE.
- Expand SYSTEM.
- Expand CurrentControlSet.
- Expand Services.
Here is an example of what this looks like:
- Expand LanmanServer.
- Click on Parameters to select it.
Here is an example of what this looks like:
The values for the
Parameters section will be displayed in the section on right:
In this case, the
IRPStackSize value doesn't exist and it needs to be created. To create it:
- Right-click in the blank white space on the right side section (under Size in this example) and select New >> DWORD... from the pop-up menu:
- Type in the name: IRPStackSize (note that case is important)
- Then right-click on the IRPStackSize value and select the Modify... option from the pop-up menu:
- Select the Decimal option and enter a starting value (15, for example). Click OK to save the change.
You would then close the registry editor, reboot and see if it works. If it doesn't, you edit the value again and increase it by three (to 18, for example) and reboot again. If you get to 50 and it still doesn't work, the problem is most likely not caused by the
IRPStackSize value.
منبع:Incompatability with TomTom Home | Knowledge Base