Keeps on running in to problems when booting Big Sur install files

[WindowsXpNerd]

I have already tried so many times but every single time i failed. I use a VAIO laptop and I have 4 gigs of ram. Before I have fixed a few problems. But this time it kept showing this (picture above). My cpu is a core i5 sandybridge (2th gen) please help.

 

[Feartech]

I have already tried so many times but every single time i failed. I use a VAIO laptop and I have 4 gigs of ram. Before I have fixed a few problems. But this time it kept showing this (picture above). My cpu is a core i5 sandybridge (2th gen) please help.

set vault to optional in your config.plist

 

[WindowsXpNerd]

set vault to optional in your config.plist

ok thanks. i'l try and reply if it does not work

 

[WindowsXpNerd]

Did not find vault in proper tree. Could you help me do it? here is my EFI. Thanks

 

[Feartech]

Did not find vault in proper tree. Could you help me do it? here is my EFI. Thanks

look again:

<dict>
            <key>AllowNvramReset</key>
            <true/>
            <key>AllowSetDefault</key>
            <true/>
            <key>ApECID</key>
            <integer>0</integer>
            <key>AuthRestart</key>
            <false/>
            <key>BlacklistAppleUpdate</key>
            <true/>
            <key>DmgLoading</key>
            <string>Signed</string>
            <key>EnablePassword</key>
            <false/>
            <key>ExposeSensitiveData</key>
            <integer>6</integer>
            <key>HaltLevel</key>
            <integer>2147483648</integer>
            <key>PasswordHash</key>
            <data></data>
            <key>PasswordSalt</key>
            <data></data>
            <key>ScanPolicy</key>
            <integer>17760515</integer>
            <key>SecureBootModel</key>
            <string>Default</string>
            <key>Vault</key>
            <string>Secure</string>
        </dict>

you have it set to Secure, change to Optional

 

[WindowsXpNerd]

ok im trying it

 

[WindowsXpNerd]

Now it says boot mismatch blah blah blah

 

[Feartech]

Now it says boot mismatch blah blah blah

don't mix and match opencore versions

re download from github (or from my guide) make your config.plist changes and then try booting

if your BOOTx64.efi and OpenCore.efi etc are not from the same download, then yes, you will get that error

 

[WindowsXpNerd]

Ok gonna retry

 

[WindowsXpNerd]

Now it says this (picture above)
And here is my EFI