Recent content by mshtaqq

  1. M

    confused and need help! want to upgrade my my laptop lcd to fullHD ...

    Dear friends, will appreciate your advises over upgrading my laptop's Lcd. I have a Toshiba Tecra Z50-A-183. which have HD LCD 1366x768, it is connected to the motherboard via LVDS 40pin (but I don't know if it is a 1ch or 2ch cable). The cable has the following code (GDM900002784)... the...
  2. M

    Solved! hp probook 455 g1 black screen caps blinking 1 time

    I just found two dump files for hartuk. I.e for HP 455 g1 : I believe one is for amd and one is for i5 version..... https://www.4shared.com/file/jGRLLwCVei/HP_455_AMD_New_MCS.html https://www.4shared.com/file/eucfYkKYca/HP445-12240-1.html goodluck with that hartuk.... and thanks to pro...
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    Solved! hp probook 455 g1 black screen caps blinking 1 time

    Finally , yes it was a bios issue. I recieved the bios chip clip and the mini programmer ch341A yesterday. But the clip was useless. Because I programmed the bios via the clip but the laptop didn't work. But today I desolder the bios from the board and solder it with its place on the...
  4. M

    Black screen upon turning on HP Laptop

    it is either LCD back light issue... which require you to take your laptop to an electronic technician in any computer work shop. or it might be the LCD cable issue then you can take your laptop to any computer shop to change the cable All the best
  5. M

    Solved! hp probook 455 g1 black screen caps blinking 1 time

    actually i don't know which one is the right one but i will definitely back up first... one more thing i noticed is that when i power on the laptop without the ram it does beep .. does that mean its bios is working ? thanks
  6. M

    Solved! hp probook 455 g1 black screen caps blinking 1 time

    I just bought this from ebay ... will let you know about when it arrives ... https://www.ebay.co.uk/itm/152939704156