From 213fb1d32687804d3f6ac9825a5579fd4d5bda1a Mon Sep 17 00:00:00 2001 From: Tom Witherspoon Date: Wed, 30 Nov 2016 11:23:55 -0800 Subject: [PATCH] Update README.md Step cleanup and grammar fixes. --- Clearing Secure Boot Keys/README.md | 67 ++++++++++++++--------------- 1 file changed, 33 insertions(+), 34 deletions(-) diff --git a/Clearing Secure Boot Keys/README.md b/Clearing Secure Boot Keys/README.md index 4bf047b..c050c2d 100644 --- a/Clearing Secure Boot Keys/README.md +++ b/Clearing Secure Boot Keys/README.md @@ -12,46 +12,45 @@ When an IoT Gateway that uses IntelĀ® IoT Gateway Technology is installed, the s ## Clearing the keys ## -1. Boot/reboot -2. Select boot device by pressing F12 before boot or ESC to enter BIOS (depends on HW) -3. Select Enter Setup (skip if ESC entered BIOS) -4. Select the Security Menu -5. Select Secure Boot Menu -6. Set Secure Boot to Disabled -7. Press F4 to save and exit -8. System will reboot -9. Select boot device by pressing F12 before boot -10. Select Enter Setup -11. Select the Security Menu -12. Select Secure Boot Menu -13. Set Secure Boot to Enabled -a. Accept Warning - press enter for Ok -14. Set Secure Boot Mode to Custom -15. Select Key Management -16. Set Default Key Provision to Disabled -17. Select Delete All Secure Boot Variables or for each Section (5) select Delete PK, KEK, DB, DBT, and DBX -a. All should say NOT INSTALLED -18. Press Esc -19. Set Secure Boot Mode to Standard -20. Ensure Secure Boot is set to Enabled -21. Press F4 to save and exit - -(let's double check) - -1. System will reboot -2. Select boot device by pressing F12 before boot -3. Select Enter Setup -4. Select the Security Menu -5. Select Secure Boot Menu +1. Boot/reboot the Gateway. +2. Select boot device by pressing F12 before boot or ESC to enter BIOS (depends on HW). +3. Select Enter Setup (skip if ESC entered BIOS). +4. Select the Security Menu. +5. Select Secure Boot Menu. +6. Set Secure Boot to Disabled. +7. Press F4 to save and exit. +8. System will reboot. +9. Select boot device by pressing F12 before boot. +10. Select Enter Setup. +11. Select the Security Menu. +12. Select Secure Boot Menu. +13. Set Secure Boot to Enabled. +a. Accept Warning - press enter for Ok. +14. Set Secure Boot Mode to Custom. +15. Select Key Management. +16. Set Default Key Provision to Disabled. +17. Select Delete All Secure Boot Variables or for each Section (5) select Delete PK, KEK, DB, DBT, and DBX. All sections should say NOT INSTALLED. +18. Press Esc. +19. Set Secure Boot Mode to Standard. +20. Ensure Secure Boot is set to Enabled. +21. Press F4 to save and exit. + +Verify the changes by observing the following: + +1. System will reboot. +2. Select boot device by pressing F12 before boot. +3. Select Enter Setup. +4. Select the Security Menu. +5. Select Secure Boot Menu. - System Mode should say Setup - Secure Boot should say Not Active - Secure Boot should say Enabled - Secure Boot Mode should say Standard -6. Press F4 to save and exit +6. Press F4 to save and exit. -You should now be able to boot a new image +You can now boot a new image ## References ## - none -*indicates that third-party names might be the property of others. \ No newline at end of file +*indicates that third-party names might be the property of others.