USB ethernet connection via switch no longer works after installing Mountain Lion

Since installing Mountain Lion, I have no longer been able to use my USB ethernet connection via an ethernet switch. I have deleted and re-added the connection in preferences. The connection reads "Connected" but it is not working as connected (unless I bypass the switch and plug directly). I have tried doing this with two different switches to no avail. Does anyone have a solution? Thanks.

I Read this sollution elsewhere on these forums and found that this worked for me.
However, the "load" time in Safari is not as fast as it used to be. Might be due to some router setting.
Solution:
For all the Dutch users that have a KPN Experiabox router:
1) go to http://192.168.2.254
2) Username: KPN Password: leave empty (You might have changed this yourself)
3) Go to Network (at the top)
4) Go to WLAN (at the left)
5) Set as follows:
Enable WLAN: Enable
Mode: IEEE 802.11g Only
Channel: 7
Transmitting power: 100%
Enable WMM QoS: Disable
This fixed my wifi problems. Good luck

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    Yes.
    To re-install iPhoto
    1. Put the iPhoto.app in the trash (Drag it from your Applications Folder to the trash)
    2a: On 10.5:  Go to HD/Library/Receipts and remove any pkg file there with iPhoto in the name.
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    If iPhoto was installed on your Mac when you go it then it’s on the System Restore disks that came with your Mac. Insert the first one and opt to ‘Install Bundled Applications Only.
    If you purchased it on the App Store or have a Recent Mac you can find it in your Purchases List.

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