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IMP Supervisor Password Bypass on many Lenovo No Hardware / No Programmer / No Hardware Key / No DXE patch

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Supervisor Password Bypass on many Lenovo No Hardware / No Programmer / No Hardware Key / No DXE patch WhatsApp Image 2024 03 21 at 93736 PM
Wait 1-2 seconds after turning on or wait for the backlight.
Make the contact, wait 1or 2 sec, release and Press F1

Sometimes you may get a fan error which turns off the PC, sometimes you can bypass it by pressing Esc.
other error may occur bad data /uuid /serial etc..this is good sign
just the timming doesn't is not good

The method depends on the Ec (timings are different), it takes several attempts before you succeed and understand.



Models Supported :​



Lenovo Thinkpad E-Series​


E590 / E590S / E595 / E14 Gen 1 / E14 Gen 2 / E15 Gen / E15 Gen 2 / E15 Gen 3

Lenovo L-Series​

L380 / L380s / L390 / L390 Yoga / L490 / L590 / L13 Gen 1 / L13 Gen 2 / L13 Hybrid / L13 Yoga Gen1 / L13 Yoga Gen 2 / L14 Gen 1 / L15 Gen 1 / L15 Gen 2 / L41 / L41s / L43

Lenovo T-Series​

T480/ T480s/ T490 / T490s / T495 / T590 / T590s / T595 / T14 Gen 1 / T14 Gen 2 / T14s Gen 1 / T14s Gen 2 / T15 Gen 1 / T15 Gen 2 /

Lenovo X-Series​

X1 Carbon 7th / X1 Carbon 8th / X390 / X390 Yoga / X13 Gen 1 / X13 Gen 2 /

Lenovo P- Series​

P52/P53-P73-P50

Note:-​


Currently Mec1503/Mec17xx/ NPCE887 Not Support.
 
Last edited:
Admin said:
Supervisor Password Bypass on many Lenovo No Hardware / No Programmer / No Hardware Key / No DXE patchView attachment 17363
Wait 1-2 seconds after turning on or wait for the backlight.
Make the contact, wait 1or 2 sec, release and Press F1

Sometimes you may get a fan error which turns off the PC, sometimes you can bypass it by pressing Esc.
other error may occur bad data /uuid /serial etc..this is good sign
just the timming doesn't is not good

The method depends on the Ec (timings are different), it takes several attempts before you succeed and understand.



Models Supported :​



Lenovo Thinkpad E-Series​


E590 / E590S / E595 / E14 Gen 1 / E14 Gen 2 / E15 Gen / E15 Gen 2 / E15 Gen 3

Lenovo L-Series​


L380 / L380s / L390 / L390 Yoga / L490 / L590 / L13 Gen 1 / L13 Gen 2 / L13 Hybrid / L13 Yoga Gen1 / L13 Yoga Gen 2 / L14 Gen 1 / L15 Gen 1 / L15 Gen 2 / L41 / L41s / L43

Lenovo T-Series​


T480/ T480s/ T490 / T490s / T495 / T590 / T590s / T595 / T14 Gen 1 / T14 Gen 2 / T14s Gen 1 / T14s Gen 2 / T15 Gen 1 / T15 Gen 2 /


Lenovo X-Series​



X1 Carbon 7th / X1 Carbon 8th / X390 / X390 Yoga / X13 Gen 1 / X13 Gen 2 /


Lenovo P- Series​


P52/P53-P73-P50

Note:-​


Currently Mec1503/Mec17xx/ NPCE887 Not Support.
Click to expand...
Great work .
 
Admin said:
Supervisor Password Bypass on many Lenovo No Hardware / No Programmer / No Hardware Key / No DXE patchView attachment 17363
Wait 1-2 seconds after turning on or wait for the backlight.
Make the contact, wait 1or 2 sec, release and Press F1

Sometimes you may get a fan error which turns off the PC, sometimes you can bypass it by pressing Esc.
other error may occur bad data /uuid /serial etc..this is good sign
just the timming doesn't is not good

The method depends on the Ec (timings are different), it takes several attempts before you succeed and understand.



Models Supported :​



Lenovo Thinkpad E-Series​


E590 / E590S / E595 / E14 Gen 1 / E14 Gen 2 / E15 Gen / E15 Gen 2 / E15 Gen 3

Lenovo L-Series​

L380 / L380s / L390 / L390 Yoga / L490 / L590 / L13 Gen 1 / L13 Gen 2 / L13 Hybrid / L13 Yoga Gen1 / L13 Yoga Gen 2 / L14 Gen 1 / L15 Gen 1 / L15 Gen 2 / L41 / L41s / L43

Lenovo T-Series​

T480/ T480s/ T490 / T490s / T495 / T590 / T590s / T595 / T14 Gen 1 / T14 Gen 2 / T14s Gen 1 / T14s Gen 2 / T15 Gen 1 / T15 Gen 2 /

Lenovo X-Series​

X1 Carbon 7th / X1 Carbon 8th / X390 / X390 Yoga / X13 Gen 1 / X13 Gen 2 /

Lenovo P- Series​

P52/P53-P73-P50

Note:-​


Currently Mec1503/Mec17xx/ NPCE887 Not Support.
Click to expand...
VERY GOOD WORKING
 
Ich suche schon überall nach einer Lösung für mein x13 Yoga
Würden sie mir erklären, welche Taste ich drücken muss oder wo was anschließen?
🙏
 
Admin said:
Supervisor Password Bypass bei vielen Lenovo Keine Hardware / Kein Programmierer / Kein Hardwareschlüssel / Kein DXE-PatchView attachment 17363
Warten Sie nach dem Einschalten 1–2 Sekunden bzw. warten Sie, bis die Hintergrundbeleuchtung aufleuchtet.
Nehmen Sie Kontakt auf, warten Sie 1 oder 2 Sekunden, lassen Sie los und drücken Sie F1

Manchmal tritt möglicherweise ein Lüfterfehler auf, der den PC ausschaltet. Manchmal können Sie ihn durch Drücken der Esc-Taste umgehen.
Andere Fehler können auftreten, schlechte Daten /uuid /serial etc..das ist ein gutes Zeichen
nur das Timing ist nicht gut

Die Methode hängt von der Ec ab (die Zeitabläufe sind unterschiedlich), es sind mehrere Versuche erforderlich, bis Sie Erfolg haben und es verstehen.



Unterstützte Modelle:​



Lenovo Thinkpad E-Serie​


E590 / E590S / E595 / E14 Gen 1 / E14 Gen 2 / E15 Gen / E15 Gen 2 / E15 Gen 3

Lenovo L-Serie​

L380 / L380s / L390 / L390 Yoga / L490 / L590 / L13 Gen 1 / L13 Gen 2 / L13 Hybrid / L13 Yoga Gen1 / L13 Yoga Gen 2 / L14 Gen 1 / L15 Gen 1 / L15 Gen 2 / L41 / L41s / L43

Lenovo T-Serie​

T480/ T480s/ T490 / T490s / T495 / T590 / T590s / T595 / T14 Gen 1 / T14 Gen 2 / T14s Gen 1 / T14s Gen 2 / T15 Gen 1 / T15 Gen 2 /

Lenovo X-Serie​

X1 Carbon 7. Generation / X1 Carbon 8. Generation / X390 / X390 Yoga / X13 Gen 1 / X13 Gen 2 /

Lenovo P-Serie​

P52/P53-P73-P50

Notiz :-​


Derzeit werden Mec1503/Mec17xx/NPCE887 nicht unterstützt.
Click to expand...
 
Lenovo ThinkPad X1 Yoga Gen 5 i5-10310u 1.7Ghz 16GB Motherboard 5B20Z45732

can you remove supervisior password from this mode?
 
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