Wednesday 7 October 2020

Pressing CTRL + ALT + Delete on a Apple Mac

On my Mac I use a Windows 10 VM (Parallels Desktop) to access my work PC remotely. It took me some time but to do CTRL + ALT + Delete on the remote PC I needed to press the following:

FN + CTRL + ALT + Left Arrow + Right Arrow.

When running Microsoft Remote Desktop it is the following:

FN + CTRL + ALT + Backspace (Delete)

Thursday 16 November 2017

Spotting a phishing scam

I recently received an email, which looked like it was from PayPal, but I instantly could see it was a phishing scam, however they do seem to be getting better at mimicking. Below is the image of the email, the number of errors that highlight it is a phishing scam is in double figures, how many can you spot? I do not want to point them all out, that would be helping the criminals.


I will point out an obvious one, which I imagine they would find hard to correct, that is at the top it says 'Dear Client', this is not specific enough to be genuine email from a company that knows more details about you than just your email address. Some phishing emails would replace 'Client' and put the word of your email address before the '@' symbol e.g. Dear Smith_John, this would also highlight a phishing scam.

My general advice on receiving emails is:

  1. Read the email, do not just click on the link, even if it looks urgent, that is what the scammers are counting on.
  2. If you have no instigated an email e.g. requested a password reset, then it is best to assume it is a scam.
  3. Do NOT use any links provided in the email, instead go to the companies web site through a link of your own (bookmark) or from a search engine. The web site address should have a HTTPS prefix, not just a HTTP.  
  4. If the offer sounds to good to be true, then it is a scam.
  5. If there is just one thing that does not look right e.g. spelling mistake, poor grammar or poor quality logo then it is a phishing scam.

Sunday 30 July 2017

How to reduce size of PDF file on Mac

I had some PDF files which were over 14MB in size and I needed a way to reduce the size to upload them to a web site that had a limit of 10MB. I thought this would be an very easy and I would have some option to save the PDF with reduced quality to reduce the size of the file. But I could not find any option on my Mac and found it even more frustrating in Windows 10. One solution I though of, which works is:

  1. Open PDF file in Preview.
  2. From the 'File' menu select 'Export'.
  3. Export the file as a JPEG, this will save the file with a small file size.
  4. Open the JPEG in Preview and then from the 'File' menu option select 'Export as PDF'.

Tuesday 20 June 2017

Copy Photos from iPhone to Mac

It does not seem that obvious on how to copy photos and video off the iPhone onto a Mac. With Android phones you can look at the file system and locate the required files. One method I used in the past was to use iPhoto, import the photos and then drag the photos into the relevant directory in Finder.

But the quickest method I found was to open up the 'Image Capture' (I use spotlight for this) and from there you can view and browse the images and videos on the phone and drag and drop them into the relevant directories in Finder.

Tuesday 23 May 2017

Apple Mac - Freezes when another monitor is positioned close to it

At home I usually use an Apple Mac, recently I've needed to do work on a separate PC in the same location. I've noticed some strange behaviour with the Mac when I position the monitor of the PC near my Mac, the result is I can move the mouse pointer, but the mouse click does not work and also the keyboard does not respond. The cursor for the keyboard actually disappears and the Mac appears to be frozen apart from the ability to move the mouse. First time this happened I thought there was a problem with it so restarted it, but all I needed to do was move the PC's monitor a bit further away. 

The monitor that is causing the issue is a standard Dell one and the distance the monitor needs to be is very close, approx 150mm from the Mac. 

Wednesday 10 May 2017

Windows Search Frustration - One Possible Answer

I use macOS and Windows 10, one feature in macOS which is useful and quick is the ability to search for files, this can be done using Spotlight or Finder. Searching for files in Windows is completely different, it is almost unusable because it takes so long and on occasions gives up and does not show the user a file that does actually exist.

One possible solution I have found is an application called 'Everything', it has been developed by David Carpenter and is available on his web site VoidTools.com. I am still evaluating it (version 1.3.4.686), but my first impression is good and it finds the files I look for very fast. The overall interface is plain, which is not a bad thing, but it does look a bit dated. My current opinion of the software is that it does what I want it to do well, and I would recommend it.

Wednesday 3 May 2017

Microsoft Feedback - Was this helpful?

Recently I requested Help from a Windows application and received the following dialog popup.




I found it interesting  that the Help did not work and then it asked whether this was helpful. The link to the Microsoft Support was also not helpful because it did not take me to the related issue. I can see the reason why this occurred and it is because of the Microsoft Help framework always asks whether the help was helpful, but I think Microsoft could have improved on the information in the dialog by including a relevant link to the exact support page for the issue, or a link to a knowledge base article about the issue.

Over the years I have found that Microsoft do have problems with Help, one of the problem being some of it does not relate to the product version you have because they have constantly been changing features and location of features. Eventually I hope it will get a framework that works and knows which product you are using and gives the relevant help you request.

Thursday 20 April 2017

iPhone - How to decline a call when locked

I recently changed my Android phone and decided to move to Apple, there are multiple reasons for doing this, which I might put in another post. One thing that took me sometime to find out was how to decline an incoming call when the phone is locked. Basically it is very simple, just double press the lock button, that is the one on the top of the phone. This is not as intuitive as other functions and I believe Apple could improve on this and make the option available on-screen, but for now this is the only way I know of.