Model | Location | Procedure |
Dell - Dimension |
P100t, P75t, P90t |
DIP switch is located next to Memory banks. |
- Set switch No. 3 to ON position. - Start and down computer. - Reset switch to OFF. |
P133v, P166v, P200v, XPS M166s, XPS M200s, XPS P133s MT |
Jumper bank located toward front of System board, marked A, B, C, D. |
- In set A, jump pins 2-3. - Start and down computer. - Replace jumper to pins 1-2. |
XPS D266, XPS T550 |
Single jumper is located at the front of the System board, forward of the expansion slots. |
NOTE: This procedure returns all settings to defaults. Check all settings in advance. You may need to reset System Processor Speed.
- Set jumper to pins 2-3, Start computer. It will boot directly into maintenance screen of system setup program.
- Highlight CLEAR ALL PASSWORDS, Press ENTER, Select YES.
- Exit, Down computer, Reset jumper to pins 1-2. |
XPS P166c MT |
Jumper bank is located at the edge of the System board, adjacent to the CPU. |
- Set jumper F (PSWD) to pins 2-3. - Start computer to erase password, down computer. - Reset jumper to pins 1-2. |
4100 |
Single jumper is located forward of PCI slots. |
- Jump pins 2-3. - Start and down computer. - Reset jumper to pins 1-2. |
Model | Location | Procedure |
Dell - OptiPlex |
GX1p, GX200 |
System board Jumper bank located toward front, near Riser Board connector.
Topmost jumper should be marked PSWD. |
- Remove PSWD jumper. - Start and down computer. - Replace jumper. - Restart computer, in BIOS Setup set CHASSIS INTRUSION to ENABLED. |
GX100, GX110 |
Jumper is located near front of System board, immediately above Riser board connector. |
- Remove jumper plug. - Start computer to erase passwords, down computer. - Replace jumper. - Restart computer, in BIOS Setup set CHASSIS INTRUSION to ENABLED. |
GXM |
Jumper bank is located at the edge of the System board, adjacent to the CPU, Second jumper from to is marked PSWD. |
XL 575 |
Jumper bank is located between Memory banks and Riser 2 slot. Jumper is marked PSWD. |
Dell - Notebooks |
Inspiron and Latitude: All Models |
No information on resetting forgotten passwords is given for these models. |
Dell recommends calling Tech Support. Proof of identity will be required. NOTE: See Poweredge instructions. Good luck! |
Poweredge 4400, 6300
| Jumper bank is located on right rear corner of System board. |
- Remove jumper plug. -Start computer to erase passwords, down computer. - Replace jumper. |
Model | Location | Procedure |
Gateway - E Series |
E-3200 |
Single jumper is located near center of System board. It
is usually colored blue. |
- Move jumper to pins 2-3. - Start and down computer. - Reset jumper to pins 1-2. |
E-3400 |
Single jumper located toward the rear of System board, forward
of parallel port. |
E-3600 |
Jumper located near front panel harness and USB connectors. |
E-4200 |
Single jumper, located between PCI slots and CMOS battery. |
Gateway - Solo Notebooks |
All models |
No Information given. |
Gateway states: The password feature is very secure, with no easy way to recover a forgotten password. You must return your computer for repair. Call Client Care for instructions. |
Hewlett-Packard - Vectra |
All models |
Dip switch bank located near top side of System board. |
- Set switch no. 3 to ON. - Start and down computer. - Reset switch to OFF. |