How to install unsigned driver in Windows Vista

[bigboy]

I have installed Windows Vista on my machine. The modem driver which is connected with PC via USB, is not digitally signed with microsoft. But there is no other driver available. How can I forcely install and use this phone modem to connect internet. Please help me. Thank you

[EINSTEIN_007]

Have a look at this tip to install unsigned drivers in Vista OS: Install an unsigned driver In Windows Vista

[Expertz]

There is a way around it,However, one thing to be mindful of is that if you do this, it’s a one-way street: You have to leave driver-signing off in order for an unsigned driver to work. In other words, you can’t disable driver signing, install the driver in question, then re-enable driver signing. The process is simple enough.

1.Open an elevated CMD prompt (hit Start, type CMD in the search box, and then press Ctrl-Shift-Enter to run CMD as an admin).
2.Type: bcdedit /set loadoptions DDISABLE_INTEGRITY_CHECKS
(Note: That’s DDISABLE — with two Ds — for “Driver Disable.”)
Driver signing should be disabled after you reboot. Note: The way this command is phrased, it’ll only make the changes in question for the current boot configuration. (If you want to create a second boot configuration with driver signing turned back on, that may be useful.)

[newtech]

I found one solution but I think this is limited to beta versions only, when I tried it it said access was restricted

from cmd enter the following:

bcdedit /set nointegritychecks ON

[nitesh mehta]

Bcdedit.exe /set TESTSIGNING ON
Bcdedit.exe /set TESTSIGNING OFF
or
perform the following steps:
- Start/Programs/Accessories
- Right-click "command prompt" and select "run as administrator"
- At the command prompt, type bcdedit /set loadoptions DDISABLE_INTEGRITY_CHECKS
- Reboot!

also try atsiv:
http://www.linchpinlabs.com/resources.htm#atsiv

but, ms decided it was malware and windows defender will kill it

otherwise, press F8 at boot and choose to boot without integrity checks.

[maftoonjaved]

hi guys .

i have laptop dell window xp ,i recent format my computer and scan all drives but when want open drive . its not opening . it come openwith , plz help me and i open with explorer cant open with open button plz any body help me