Questions & Answers

  • What type of cable is suitable for an RS-485 interface?

    This is a serial specification and as such is going to be dependent partially on electronics.  Cat 6 is better balanced than Ccat 5, and I am a big fan of shielded systems for a variety of reasons.  I would suggest, however, that you discuss this with the active supplier.  Cabling is backwards-...

    NetworkingATE1,545 pointsBadges:
  • Why use SCSI in Fibre channel?

    Hi, why should I use SCSI in Fiber Channel? Why don't I use ethernet in Fiber Channel instead?

    SARVNET5 pointsBadges:
  • How to change Microsoft Exchange 2010 default calendar

    In Microsoft Exchange 2010, I have a mailbox that has 3 different calendars. How can I change the default calendar for this specific mailbox. All of my meetings should go in one of the other calendars so I have to change it.

    ITKE1,051,780 pointsBadges:
  • Why did my computer magically delete its search history?

    I went on an adult site and now my search history is completely gone. Please help.

    1inchwonderboii5 pointsBadges:
  • Fastest graphics card for PC

    My PC has the following specs: AMD FX-8320 Eight Core Processor 3.50 GHz RAM (installed) - 16.0 GB 64-bit Operating System What is the fastest graphics card I could put in my system and what is the brand name?

    rpalumb15 pointsBadges:
  • Add password to VNC

    This is more of a general understanding instead of a question - A friend of mine told me that VNC is not encrypted. Should I setup a password for it? I've read that it's not worth it. Is it really secure?

    ITKE1,051,780 pointsBadges:
  • Local CFG file in camera recordings

    Why is there a local CFG file in my camera recordings?

    Ern9165 pointsBadges:
  • Is ODT an OS thing?

    First time owner of a Chromebook & it has ODT in lieu of DOCX, is this a google OS thing?

    CrazyPeople5 pointsBadges:
  • Are Open Offices Overrated?

    Do you think open offices are overrated?

    nswioyxn10 pointsBadges:
  • ActiveX component can’t create object runtime error 429

    I keep getting this error: ActiveX Component Can't Create Object Runtime Error 429. Please help me to solve the issue.

    lokesh125 pointsBadges:
  • Software for Lexmark Optra e 310 printer

    I need software for a Lexmark Optra e 310 printer. Where should I start?

    adelhana20055 pointsBadges:
  • Saving Google Docs as PDF

    For the most part, I generally use Google Docs for most of my documents. And then, most cases, I export it over to a PDF. Here's my question: Can I just save the document as a PDF? Instead of downloading the document and then uploading it to Google Drive. This is just very time consuming for me.

    ITKE1,051,780 pointsBadges:
  • Networking: Connect more than one switch to increase ports

    Hi Assuming that my broadband/router has 3 ports available and I want to create a home wired network rather than reply on Wi-Fi. Does it make sense to connect more than one switch to increase ports rather than just one large switch? The question is, should I purchase and connect 3 cheap switches...

    Gamri0015 pointsBadges:
  • Dark shadow at the right side corner of the screen display on HP 15 Notebook

    Thank you. Sir, the problem is that ​I see a dark shadow at the right side corner of the screen display. ​I don't know if it is a hardware problem or male-ware or a virus, maybe my PC needs a repair or a change of its screen? ​ ​(Please note that my PC is HP 15 Notebook/Windows 10 & 64...

    abdelqader5 pointsBadges:
  • iPhone hacked to read WhatsApp and gallery

    Hi , I received a link on my WhatsApp. On clicking it after a sec it transferred to google play store on safari as I am using iPhone 7 Plus. I am afraid my wife sent me this link as a hacking tool to monitor my phone, my question is: Can it be hacking link or just a normal link for kids educational...

    Ismailkhan855 pointsBadges:
  • How to make margins smaller in Microsoft Word

    I wish I could add an image to show you experts but not sure if I can. Here's a description of my problem. I'm working on a large Word document but there are huge spaces at the top of each page (blank). I think this is related to the margins. Any way I can remove that space?

    ITKE1,051,780 pointsBadges:
  • SCO Unix server with COBOL and Foxplus to Windows/Linux

    We have a SCO Unix server with COBOL and Foxplus programs running. Can we convert the system into Windows/Linux without changing the codes and also get internet based networking?

    ppsark5 pointsBadges:
  • Re-register my Windows Phone ID and password

    Last month I bought a Nokia Lumia 630. At the same time, the salesman had set my email and password. But I've already forgotten my password and tried many times already. How can I re-register my Windows Phone with a new ID and password? Thanks and regards.

  • Customizing the logging of a Wiindows batch file

    I am trying to customize the piped output of a batch file. I am currently using Robocopy to copy/move files to various directories based on the file naming convention. This part is working just fine. I am having problem though with customizing the logging of it. I have the batch file running as a...

    MicJ155 pointsBadges:
  • How to become a SAP functional consultant

    Hi, I'm a non SAP professional doing the job of CRM. But I'm keen to be SAP functional consultant. Please show me the path.

    sapankumar19845 pointsBadges:

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