I have a Ps4 Pro and it got stuck in safe mode, when I turn on the console, the LED is white, it goes into safe mode and after copying the update, the console shuts down, but normally it had to restart and continue the installation, I also changed the hdd and usb flash drive and it does the same, can anyone help me with any suggestions?
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Dear colleagues,
I've entered the repair of the chromebook machines just one month ago and I've found some significant differences from the classic laptops or macbooks, so I'm searching some advices.
The owner of this chromebook gave it to me after it has been left flooded by water for almost a week, so chances of repair were not so high, the mainboard was oxidyzed in many spots but I made a nice cleaning, resoldering and component replaging work and now it is almost working.
Among other things I've cleaned many spots from oxyds, reballed CPU, EMMC, EC, replaced...05-07-2025, 06:10 AM -
Hello,
I have a CFI-1215A PS5 (EDM-030 board) here that won't boot normally. It currently will immediately boot into Safe Mode upon power button press with a screen that says "Processing" and then a progress bar that usually begins around 75-84% and slowly climbs up to 99% where it will hang forever. The console will not ever escape past the 99% mark.
Things I have tried:
1. Tried force booting into Safe Mode by pressing and holding power button for 2 beeps so I could use a reinstallation USB, but the console still boots into Safe Mode with the... -
HI,
I have a Dell T7820 stuck in Bios recovery mode. I never get Dell Boot screen or anything visible on screen. The system just gives me 3 white lights and 3 orange lights indicating Bios recovery mode.
What I have tried to get to recover the Bios, there seems to be some conflicting advice about recovering the system.
All of them say to download the latest bios from the dell website which is a .exe file. I have done that
https://www.dell.com/support/product...BUT090/drivers
Some... -
Hi all. I hope someone has come across something similar, as I am baffled.
I have a faulty logic board from a 2015 A1502 Macbook Pro Retina (820-4924-A). Some signs of liquid, but all corrosion cleaned, and several components refloated or replaced to eliminate any visually corroded areas of the board.
Machine boots fine now, but the keyboard and trackpad do not work at all when booting normally into Catalina, Big Sur, or Monterey. At the login screen, the cursor does not move at all when moving on the trackpad, and no keys on the keyboard respond on screen, however... -
Good day, friends. Got this problem with M1 macbook - it starts, chimes, tries to boot and stuck with a message "support.apple.com/mac/restore"
It works with DFU mode, but it's cannot be restored. With "revive" function - same problem. Internal restore mode doesn't work, as well as Internet Recovery.
There is no damage on the motherboard. No short circuits.
Could it be a NAND problem? (but usually, if NAND is dead - mac simply wouldn't turn on)
Thanks....10-08-2025, 02:55 AM
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