Failures on Win 7/8 Debug NVIDIA bots.

This reverts commit 1cb0a213.

Change-Id: Ifb6b538e1b784a78c562a4d43d907bd0cdd59abf
Reviewed-on: https://chromium-review.googlesource.com/263310Reviewed-by: Geoff Lang <geofflang@chromium.org>
Tested-by: Geoff Lang <geofflang@chromium.org>