Nvidia gpu not being recognized in device manager and PCI express slot shows yellow exclamation mark. Solved

Windows 7 x64 bit
Dell 3458 with Nvidia 920m

Recently I found my Nvidia drivers disappeared from my system
- no nvidia option in right click
- not in device manager under display
- a yellow exclamation mark / error was there on device manager under system devices pci express slot 5

Since I was new to this, I checked for solutions and thought I had to open up the laptop and take off the dust. I hoped this was not the case.

What I tried before
- System restore to earlier dates, didn't work

Solution:
The problem is mostly because old nvidia drivers were not uninstalled before new ones are installed. A solution is here http://www.overclock.net/t/1150443/how-to-remove-your-nvidia-gpu-drivers-new-2016

However, I only had to do the following, open programs in control panel and I saw 2 installs of the same version, removed one (uninstall) and restarted system. Now when opening Geforce, it recognizes the card and the device manager shows the card without any pci express port / slot error.

___

UPDATE:

reinstalling after uninstalling 'all versions' does not help after a while, it seems that the release is buggy itself.  Will post new updates.

UPDATE 2:

Dell customer support says the drivers won't work unless you have windows 8 or above / or windows 7 latest service pack. I believe I don't have the win 7 latest Sp and yet to find out if this is an add on installation or a complete new installation.


Hope this works for you, let me know if you have any inputs, etc.

Right click not responding on desktop / taking too much time (solved)

Windows 7 x64 bit

Right click on desktop just stops responding, right clicking on files still worked.

After some searching, this helped me.
- Download shellviewer (small file, check online, title: shexview-x64 (zip))
- Run it (directly from zip is ok)
- use the columns to sort all those shells that are not from microsoft corporation (some may be above this in alphabetical order and others below)
- select all and right click and disable
- Try if right click works now (it worked for me)
- select those again and enable it

Additional:
What to do when the mouse freezes after right click?
- ctrl + shift + esc --> opens task manager --> go to windows explorer (if mouse works here, or using keyboard)
- right click and end this task
- windows + r (if this works) or file option in task manager and new task
- type explorer.exe and enter
- Now the mouse and windows explorer are refreshed and you can try the above solution

Feel free to comment if you have better solutions or need help.

Windows 7 64 bit slow down fix for dell vostro 3458 4 gb ram

Go to task manager and close waves Maxx audio

Better solution: update your video drivers. After updating nvidia drivers which were already running on some version (using geforce experience) the problem seems to be solved.

This solution may not be permanent. Will try to update if any new info

UPDATE
My laptop isn't able to install the video drivers after a particular update from nvidia. Still the laptop runs smoothly. I did face some issues with Trojans and AVs that affected speed. Check my other post for more.

Cannot edit Google sheets, only cells are being selected?

If you are using a laptop press the function (fn) key and it should release the problem.

You may have thought it was about the ctrl button but that didn't work for me.

Feel free to message if you still have this issue.

What to do if you don't have any experience in your resume?

Write:
Blog

Teach:
Chess?

Volunteer:
NGOs

Other:
Test new things
Check spelling at wikihow articles

How to make sure you take regular breaks and give your eyes some rest at work

We are all working tirelessly and we know it's important for us to give our eyes a break. Sometimes we only realize how good it feels once you actually take the break.

20-20-20 rule

A simple rule is to give your eyes a 20 second break every 20 minutes by focusing on something 20 feet away.

How do you remember to do this?

Let your work remind you.. I'm guessing you work with computers and browsers.. Open protectyourvision.org and set it up to pop up a reminder to take a short eye break.

I personally like to take few more seconds and just keep my eyes closed.

Finally you can also set up a 5 minute break every 60 minutes rule or try a customized one.

Keep this tab open in a new window if you use Chrome browser and already have several other tabs open because Chrome like to refresh the tab in such cases. A new window dedicated to a site prevents that.

How to send emails using Gmail with your work ID

With over 1b people using Gmail, I'm guessing a ton of people use the platform to send work mails. You can buy Google for work and get a yourname@yourcompany.com address but this is for connecting your ID to Gmail without any purchases and send emails using your work ID.

When I joined a start-up, we made this default after setting it up for a couple of ourselves.

To make this useful we wanted to achieve 2 goals
1. Get emails to sent to our work ID come into our Gmail inbox
2. To be able to send emails from Gmail with the sender showing your work ID.

Steps:
1. Get emails to sent to our work ID come into our Gmail inbox
- Open your work email inbox. This depends from provider to provider.
- Find general options or forwarding options
- Find an option 'Add a forwarding email address' or similar.
- Enter your Gmail ID and save.

2. To be able to send emails from Gmail with the sender showing your work ID.
- Go to your Gmail and click on the settings icon on the top right usually.
- Under accounts and import option choose 'Add another email address you own'.
- Add your work ID and follow the steps. I have unchecked 'treat as an alias' option during the set up. Anyone knows more about this?
- You will be asked to verify the address and after that you must save the settings.

Result:
Now you get your work emails inside your Gmail inbox + can send mails to other people from your work ID once again without leaving Gmail. Neat.

Testing it:
1. Ask someone to mail to your work ID, you should receive it in Gmail.
2. Send a mail from Gmail with your work ID, you can choose this ID in the compose window. Check if the person receives it the way you wanted it to be.

Let me know if you have anything to add or need help.

Also you may come across line spacing issues, check out my other post.