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Tag Archives: Maintainence

I got a Mail Delivery Failure notice for a message I did not send

If you’re receiving Mail Delivery Failure notices for messages you are sure you did not send, there may be two causes:

1. Your computer has been infected by a virus that is sending emails from your address without your knowledge.
2. A spammer is forging your email address for the spam they’re generating. Email addresses are forged in order to disguise the actual origin of the message. In almost all cases of forgery, the message is sent from a different location and not from your email account and/or email service.

In both these cases, the messages are sent to random email addresses, that are placed in the To:, Cc:, or Bcc: fields. If the recipient email address happens to be valid, they’ll receive the spam/ email fraud. However, if the recipient email address is invalid, you’ll receive a Mail Delivery Failure notification.

If you receive a Mail Deliver Failure notice but have not sent any messages, please take the following steps to check your computer:

1. Change your account password to something more secure. Use a password that is easy for you to remember but difficult for other people to guess. Avoid using birthdays or children’s names, and instead, think of a line from an old movie or song and use the first letter of each word. Use both letter and number combinations with at least 6 characters.

2. Run a Virus Scan and remove any infections. Make sure that you have installed the latest updates for your anti-virus program, then run a complete system scan to identify and remove any virus or malicious program. If you currently don’t have an anti-virus program installed in your system or if your subscription for regular updates has already expired,

Credit to original Post by; https://help.netzero.net/nzhelp/support-home-page/service-help/online-security/security-tips/mail-delivery-notice-for-a-message-i-did-not-send/

maintenance visit no.2-tick


service No. : 2207-01

Mula-tamat : 12.30pm-3.00pm

  • maintenance visit.
    • virus and malware cleaning.
    • optimization.
  • Berlaku pc restart sendiri sekali, apabila banyak applikasi dibuka serentak.
  • Setelah dilakukan pembersihan dan optimization, pc ditinggal ON selama hampir 1 jam ( virus scaning dilakukan), pc tidak restart sendiri.

Network troubleshoot at kLIK


mula-tamat: 11.00am-3.30pm

LAN Game untuk warcraft3 tidak dapat dimainkan secara beramai-ramai. GTA game bermasalah.

  • troubleshoot network
  • reinstall semula game.
  • hanya setelah didisable firewall br game warcraft3 boleh dimainkan secara network.

tweak laptop acer TM4000 series


mula-tamat: 10.00pm-11.00pm

  • melakukan tweak pada pc yang agak lembap.
  • didapati mouse tidak berfungsi dengan baik. harus digantikan dengan yang baru.

Reshuffle PC, resetup Network sharing, and software installation


mula-tamat : 11.00 am – 5.00pm

  • permintaan untk mengubah network pc kepada new locations dan membuat link semula mengikut keperluan pc yang dipindah = 3 unit
  • melakukan installations software pada semua komputer = 6 unit
  • upgrade RAM pada salah satu komputer = 2GB