Then expand the "IDE ATAATAPI Controllers" section

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Rina7RS
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Joined: Mon Dec 23, 2024 3:41 am

Then expand the "IDE ATAATAPI Controllers" section

Post by Rina7RS »

You can disable MSI mode by following these steps:

First, open the Device Manager on your system.


Right-click the controller that appears and select Properties from the context menu.


Click the Driver tab in the Properties dialog box and click the Driver Details button.


storahci.sysIf the title contains driver information ours doesn't, then you need to move on. Click OK to close the Driver dialog box.


Now go to the Details tab under Properties. Then, from cyprus telegram data the drop-down menu, switch to Device Instance Path. Copy the path and paste it somewhere handy, like Notepad, as you will need it in the next step. Close the Device Manager.


Now follow the steps below to disable MSI using Registry Editor.

Note: The registry is an important part of Windows OS. Always create a backup before making any changes in case something goes wrong.

Click Windows+ Rto open the Run window.
Type regeditin the Run box and press Enter to open the Registry Editor.


Click Yes if the User Account Control dialog box appears.
Navigate to the following location in the Registry Editor:HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Enum\PCI
Now look at the entry you copied earlier in Notepad, match it with the PCI settings and expand the corresponding property.
Then go to this location: Device Parameters> Interrupt Management> MessageSignaledInterruptProperties.
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