iFixit - Answers

Honda General Purpose Engine GX25: Why is machines not started

Sat, 11 Apr 2026 02:13:28 -0700

How i solv problem

Gateway GWTC116-2BL: How to reset when bios locked

Sat, 11 Apr 2026 01:45:50 -0700

whenever i try to turn on the laptop, the gateway logo appears briefly and then goes to a blue screen that says enter passsword. i cant figure out how to get it to the bios screen or anything at all

⟐ Answered апреля 11, 2026 at 1:45 GMT-7

Android Phone: Itel P40 P266L screen

Sat, 11 Apr 2026 01:44:10 -0700

How can I fix Itel P40 P266L screen

⟐ Answered апреля 11, 2026 at 1:44 GMT-7

Desktop PC: My computer desktop is very good working but Computer cpu is not work

Sat, 11 Apr 2026 01:39:56 -0700

Half cpu is working

⟐ Commented апреля 11, 2026 at 1:39 GMT-7

Honor Phone: I have forgotten my password and wiped it honor 400lite

Sat, 11 Apr 2026 01:03:52 -0700

have forgotten my password and wiped it honor 400lite

Xerox WorkCentre 7755: Mysterious sound inside the machine when you start printing

Sat, 11 Apr 2026 00:59:44 -0700

Mysterious sound inside the machine when you start printing

Volkswagen Golf II: Car start and dies immediately

Sat, 11 Apr 2026 00:44:08 -0700

Hi. I have a golf citirox that has been doing very well with no problems, but recently when I start it dies immediately and have to try starting for several times before it starts. Now it has been almost a month it doesn't wanna start, it start for one or two seconds and dies. Please help.

Buti (Pretoria)

⟐ Answered апреля 11, 2026 at 0:44 GMT-7

Huawei nova plus: Why is one sim not even showing

Sat, 11 Apr 2026 00:37:45 -0700

I used dual SIM for sometime but now pot 2 does not work not even showing any sign for poor settings

⟐ Commented апреля 11, 2026 at 0:37 GMT-7

iPhone 13: How do I replace the broken back glass on my iPhone 13?

Sat, 11 Apr 2026 00:33:51 -0700

The back glass of my iPhone 13 has broken, and I am concerned that this may affect other parts of it, such as the camera, as well as being unsightly. How do I replace it?

⟐ Commented апреля 11, 2026 at 0:33 GMT-7

Vehicle: Electric scooty ka wairless controler

Sat, 11 Apr 2026 00:07:30 -0700

Electric scooty ka wairless controler ma mana throttle ki taraf se 12 volt DC crunt pass Kiya falt only throttle fallier

Hyundai Grand i10: Front door window glass winder

Fri, 10 Apr 2026 23:46:22 -0700

How to change automatic door window glass winder front left & right

oppo a 53: How to re glue screen

Fri, 10 Apr 2026 23:42:29 -0700

My screen has lifted

Ho to fix

Asus VivoBook 15 F571: My laptop battery used to last for 5 to 6 hours earlier, but now it ba

Fri, 10 Apr 2026 23:26:56 -0700

My laptop battery used to last for 5 to 6 hours earlier, but now it barely lasts for 1 hour.

JBL Tune 520BT: One side sound brack

Fri, 10 Apr 2026 23:23:40 -0700

One side having sound break

⟐ Answered апреля 10, 2026 at 23:23 GMT-7

Realme note 50: My LCD screen drop

Fri, 10 Apr 2026 23:10:44 -0700

My LCD screen replacement

⟐ Answered апреля 10, 2026 at 23:10 GMT-7

Haier 43uf2500b: Why my tv flashlight is not getting on

Fri, 10 Apr 2026 23:10:40 -0700

My tv is having flashlight problem

⟐ Commented апреля 10, 2026 at 23:10 GMT-7

MacBook Pro 14" Late 2024 M4: Screen Replaced, But Wifi and Bluetooth stopped working

Fri, 10 Apr 2026 23:09:32 -0700

I have MacBook Pro M4 A3112.(Nov'24). this is my first Macbook.

Initially display screen had some damage, so got the screen replaced and i notice both Wifi and Bluetooth has stopped working.

I took back to the repair guy who helped to replace the screen, but he has no clue why Wifi and Bluetooth are not working.

please find the attached the screenshots and photos I took as part of initial diagnosis I could do.

Please advise, what could be the issue and how to resolve this ?

Thanks

Hi @danj

I did reformat whole Macbook and reinstalled OS. Seems issue still persists.

I connected the MacBook to my router using Rj45 cable with the help of connector so I can access wired network connection to internet.

However I tried to do offline diagnostic and I got the error CNW001 . Have attached screenshot.

Power charger wasn't connected to macbook when I ran the diagnostic so the error PPP020 can be ignored in the image here, as I see the MacBook is working fine when charger is connected.

Let me know what option i have to resolve this CNW001 error.

I am using wired connection for Internet for now, not a substantial solution.

Thanks

I used an Ethernet cable and was able to connect to internet.

The pic was taken with ethernet cable on !

⟐ Answered апреля 10, 2026 at 23:09 GMT-7

HP Officejet 4630: Ink cartridge failure help

Fri, 10 Apr 2026 23:02:15 -0700

I have a HP 4630 OfficeJet Printer. I have a new HP 61 black ink cartridge that I ordered from HP. I put it in the printer, and it continually says, " Ink Cartridge Failure". I have done all I know to do, reset the printer, cleaned the contacts, etc. I have been on HP.com and nothing works. It is out warranty, so you can only access information on HP.com for tech help. Does anyone know anything to help me with this problem?

Here is other messages that shows on the printer

1. Ink Cartridge(s) Problem The following Ink Cartridges must be replaced. I have brand new ink cartridges.

2. It was printing about 2 weeks ago, when I replaced the empty ink cartridge. Then, it stopped. I called HP and they sent another one. Now, it will not accept the new cartridge.

3. I have downloaded print drivers from HP.com and I have uninstalled and reinstalled the printer software about 4x.

⟐ Answered апреля 10, 2026 at 23:02 GMT-7

CCTV Camera: Multiple cameras connected to same power point

Fri, 10 Apr 2026 22:56:22 -0700

A likely power surge that disabled the cameras because the technician did not connect the power cables individually to the correct part of the power supply instead connected all cameras together at the power pack output terminals. Can the cameras be saved?

⟐ Answered апреля 10, 2026 at 22:56 GMT-7

Tecno Mobile: My Tecno pop 8 screen get blanks up to 3 times after changing them

Fri, 10 Apr 2026 22:55:29 -0700

My Tecno pop 8 screen get blanks up to 3 times after changing them each time