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Windows 7: Razer Lachesis stoped working after firmware update.

30 Mar 2012   #1

Windows 7 Ultimate x64
Razer Lachesis stoped working after firmware update.

I've recently reinstalled my Windows 7 x64 and i wanted to update my drivers and firmware for my lachesis.
I first installed the driver v1.10 ,restarted my PC and than i tried to update firmware using firmware updater 1.94 for windows 7.
After that firmware updater reported that flash was successful and that i should re plug my lachesis and restart my drivers.
I pressed enter after that to close message window and that was it ,mouse was dead.
My USB ports don't even detect it.Even snake logo is dead.Mouse scroll LED is still working even when i shut down windows.
I understand that flashing firmware is a sensitive matter but i don't understand where did i go wrong if i did anything wrong.
Lachesis Config is reporting correct driver(v1.10)but firmware is still v1.00 it should be 1.94.Did i complete firmware installation correctly?
Is there any way i could fix my mouse?


edit:its Razer 4000, and in Device manager nothing shows.There is no "Mouse and other pointer devices"tab.
edit2:found a guy on youtube with exact same problem as i.Faulty razer or firmware bricked my mouse by the looks of it.

My System SpecsSystem Spec


 Razer Lachesis stoped working after firmware update.

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