Question about Computers & Internet
Most likely the driver has been corrupted. There are numerous (over one hundred) versions of DV7 so i can't point you directly to the correct driver since you haven't mentioned the exact model and the OS you are using. Uninstall it, run a system maintenance soft like CCleaner, reboot and when the New Hardware wizard opens, let it automatically search and install it.
Posted on Aug 22, 2010
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Posted on Jan 02, 2017
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