dell OptiPlex 9020 sff Power button no response.

Question 1

2 crwdns2873741:0crwdne2873741:0

Dell OptiPlex 9020 crwdns2933315:02crwdne2933315:0

Alejando Jesús Márquez Moreira

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Sun 4, 2026

answered Sun 4, 2026 crwdns2933505:0crwdne2933505:0 Alejando Jesús Márquez Moreira

Question 2

0 crwdns2873741:0crwdne2873741:0

Why is my computer screen dark and nothing happens after switching on?

crwdns2934197:0crwdne2934197:0 Dell Inspiron One 2330 crwdns2933315:00crwdne2933315:0

oldturkey03 839.3crwdns2936485:0crwdne2936485:0

crwdns2931741:0crwdne2931741:0

Sun 3, 2026

commented Sun 3, 2026 crwdns2933505:0crwdne2933505:0 oldturkey03

Question 3

2 crwdns2873741:0crwdne2873741:0

Why is my pc slow?

Dell OptiPlex 9020 crwdns2933315:02crwdne2933315:0

Dell

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Sun 3, 2026

answer edited Sun 3, 2026 crwdns2933505:0crwdne2933505:0 Dell

Question 4

1 crwdns2930801:0crwdne2930801:0

How to connect the power supply

Dell OptiPlex 390 crwdns2933313:01crwdne2933313:0

jayeff 524.9crwdns2936485:0crwdne2936485:0

crwdns2931217:0crwdne2931217:0

Sun 2, 2026

answered Sun 2, 2026 crwdns2933505:0crwdne2933505:0 jayeff

Question 5

1 crwdns2930801:0crwdne2930801:0

System Model OptiPlex 7470 AIO

Dell OptiPlex 7470 crwdns2933313:01crwdne2933313:0

jayeff 524.9crwdns2936485:0crwdne2936485:0

crwdns2931217:0crwdne2931217:0

Sun 1, 2026

answered Sun 1, 2026 crwdns2933505:0crwdne2933505:0 jayeff

Question 6

0 crwdns2873741:0crwdne2873741:0

*Inspiron 3670* Do the 9th gen Core CPUs work in these from the 3671?

crwdns2934197:0crwdne2934197:0 Dell Desktop crwdns2933315:00crwdne2933315:0

Nick 99crwdns2936485:0crwdne2936485:0

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N'w 31, 2025

commented N'w 31, 2025 crwdns2933505:0crwdne2933505:0 Nick

Question 7

1 crwdns2930801:0crwdne2930801:0

My dell optiplex 7040 wont turn on at all

Dell OptiPlex 7040 crwdns2933313:01crwdne2933313:0

PGCode

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N'w 21, 2025

commented N'w 21, 2025 crwdns2933505:0crwdne2933505:0 PGCode

Question 8

5 crwdns2873741:0crwdne2873741:0

How to remove the hard-drive for disposal?

crwdns2934195:0crwdne2934195:0 Dell Dimension 2400 crwdns2933315:05crwdne2933315:0

All-in-One Clearances

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N'w 17, 2025

answered N'w 17, 2025 crwdns2933505:0crwdne2933505:0 All-in-One Clearances

Question 9

2 crwdns2873741:0crwdne2873741:0

orange lightest blinking on the power button

Dell OptiPlex 780 Small Form Factor crwdns2933315:02crwdne2933315:0

Shafi Rajabu

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N'w 10, 2025

commented N'w 10, 2025 crwdns2933505:0crwdne2933505:0 Shafi Rajabu

Question 10

1 crwdns2930801:0crwdne2930801:0

Weird PSU light shuts down and PC doesn't boot

Alienware X51 R2 crwdns2933313:01crwdne2933313:0

D Santos

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N'w 8, 2025

commented N'w 8, 2025 crwdns2933505:0crwdne2933505:0 D Santos

Question 11

1 crwdns2930801:0crwdne2930801:0

Why my dell optiplex 390 not POSTing

Dell OptiPlex 390 crwdns2933313:01crwdne2933313:0

jayeff 524.9crwdns2936485:0crwdne2936485:0

crwdns2931217:0crwdne2931217:0

N'w 8, 2025

answered N'w 8, 2025 crwdns2933505:0crwdne2933505:0 jayeff

Question 12

0 crwdns2873741:0crwdne2873741:0

Windows vista dell inspiron desktop 531 will not boot

crwdns2934197:0crwdne2934197:0 Dell Inspiron 531 crwdns2933315:00crwdne2933315:0

Ricky Harris

crwdns2931731:0crwdne2931731:0

N'w 7, 2025

asked N'w 7, 2025 crwdns2933505:0crwdne2933505:0 Ricky Harris

Question 13

0 crwdns2873741:0crwdne2873741:0

My Cpu is showing orange light instead of white

crwdns2934197:0crwdne2934197:0 Dell OptiPlex 7010 DT crwdns2933315:00crwdne2933315:0

jayeff 524.9crwdns2936485:0crwdne2936485:0

crwdns2931741:0crwdne2931741:0

N'w 6, 2025

commented N'w 6, 2025 crwdns2933505:0crwdne2933505:0 jayeff

Question 14

0 crwdns2873741:0crwdne2873741:0

Why is my mother board having a squeaky sound when turned off

crwdns2934197:0crwdne2934197:0 Dell OptiPlex 9020 crwdns2933315:00crwdne2933315:0

oldturkey03 839.3crwdns2936485:0crwdne2936485:0

crwdns2931741:0crwdne2931741:0

N'w 6, 2025

commented N'w 6, 2025 crwdns2933505:0crwdne2933505:0 oldturkey03

Question 15

1 crwdns2930801:0crwdne2930801:0

Why orange light is coming and fan is spinning too fast with 1&2

Dell OptiPlex 780 Small Form Factor crwdns2933313:01crwdne2933313:0

Mubarek Shikur

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N'w 5, 2025

commented N'w 5, 2025 crwdns2933505:0crwdne2933505:0 Mubarek Shikur

Question 16

1 crwdns2930801:0crwdne2930801:0

Pc not starting. It is just beeping

Dell Inspiron 545s crwdns2933313:01crwdne2933313:0

Nawazbaige Nawaz

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N'w 4, 2025

commented N'w 4, 2025 crwdns2933505:0crwdne2933505:0 Nawazbaige Nawaz

Question 17

1 crwdns2930801:0crwdne2930801:0

power button for the PC flashing orange and it don't wanna turn on

Dell OptiPlex 7020 crwdns2933313:01crwdne2933313:0

Haji Nkiko

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Huk 27, 2025

commented Huk 27, 2025 crwdns2933505:0crwdne2933505:0 Haji Nkiko

Question 18

1 crwdns2930801:0crwdne2930801:0

a spark coming from a red wire

Dell XPS 420 crwdns2933313:01crwdne2933313:0

Kash B

crwdns2931217:0crwdne2931217:0

Huk 26, 2025

answered Huk 26, 2025 crwdns2933505:0crwdne2933505:0 Kash B

Question 19

1 crwdns2930801:0crwdne2930801:0

Why do I get a message that system Battery Voltage is low?

Dell XPS 420 crwdns2933313:01crwdne2933313:0

Kash B

crwdns2931741:0crwdne2931741:0

Huk 26, 2025

commented Huk 26, 2025 crwdns2933505:0crwdne2933505:0 Kash B

Question 20

3 crwdns2873741:0crwdne2873741:0

Can I fit a second disk drive

crwdns2934195:0crwdne2934195:0 Dell XPS 420 crwdns2933315:03crwdne2933315:0

Kash B

crwdns2931741:0crwdne2931741:0

Huk 26, 2025

commented Huk 26, 2025 crwdns2933505:0crwdne2933505:0 Kash B

crwdns2944620:0Dell Desktopcrwdne2944620:0

Dell Desktop crwdns2934277:0crwdne2934277:0