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Fixed: Arrow keys not worked in MS excel

 I am seeing lot of queries raised in QA sessions about not being able use the arrow keys in MS excel. 

If your keyboard works perfectly then this issue is due to SCROLL LOCK button. You may have accidentally tapped scroll lock button. Simply press the SCROLL LOCK button located between Print screen and PAUSE Keys. Then your arrow keys will work perfectly.




Fixed: Windows Resume loader - Keyboard not working

 Today morning i received the error "windowd resume loader - The last attempt to resume windows from its previous location failed, attempt to resume again?

(use the arrow keys to highlight your choice.)

Continue with system resume

Delete restoration data and proceed to system boot menu


The popups given clear direction to select any option, but the issue here is my keyboard not working or allow me to use the arrows. This is because most of us are using USB keyboard which is not enabled in BIOS setup when system boots. 

I just logged in to BIOS setup and enabled to the USB mouse setting.  

to access BIOS setup turn off the computer and turn on the computer after 10 seconds, and then press the Esc key repeatedly until the Startup Menu opens, pres DEL key to open BIOS setup.In my PC it is DEL, you must press your BIOS key set by your manufacturer which could be F10, F2, F12, F1. 

Then select "Integrated Peripherals" by using arrow keys and hit enter.

Move to the USB keyboard function and enable them and save. Thats it, your USB keyboard will work use the arrow keys while windows resume loader option arrives.



How to uninstall any software from desktop computer pc

 Our desktop computer pc might have unwanted software that needs to be deleted or removed or uninstalled. To uninstall any software you need to navigate to control panel

To access control panel, click start button or simply tap the windows key present in keyboard. This will pop up screen as shown below. i have highlighted the control panel option here, that needs to be clicked.


If you are not able find control panel from the start up menu screen, just type control in the search box located in startup menu. This will pop up the control panel.

Under the control panel window, click on Programs

This will open the a window where all the software are housed. Select any of the unwanted software and do a right-click and select the option uninstall . This activity will raise a popup and ask confirmation to uninstall, if you click ok, then your software will be uninstalled and removed from your computer.  


Please ask your queries in comment box if any. 

How to change the wall paper in Desktop computer pc

Do a right-click on your desktop computer, and select "Personalize"


This will open the below window, the window might be different in your pc based on OS version you are using. Under the below screen, click Desktop Background

This will open a new screen as shown below, this screen will have many default images. Select any image by clicking on them and click on save changes button to take this effect. This will change your desktop wall paper. Please check your desktop now.

If you want to use your own images, you can customize by clicking the button Browse and select the location of the message from the popup and then select the wall paper image.


Please ask questions in comment box if there is any.

The Samosa Business

 In India each and every place has unique habit of preparing food and there are so many differences between each states, even with in the states. South india predominantly uses rice and north used wheat. But one recipe is famous all over india, that is Samosa. 

Making samosa is not that easy as you have to make a perfect triangle to make others believe that this is samosa. Ingredients used for samosa varies in each and every region, but the outer covering is made up of Maida (all purpose flour). Inner stuffing may be any vegetable or meat. Carrot, potato and onion samosa's are very common. Any vegetable or meat with masala can be stuffed and the maida roll should be covered and should result a triangle shape. 



What is the scope in Samosa business?

As i said earlier, making samosas are not that easy task. So the most of shops avoiding samosa in their menu as it need a special master. Since the small scale hotels not afford to spend money for a samosa master, the outsourcing will perfectly work for them. If we are able to make perfect samosas, then we can easily sell them in the market by providing it to the small hotels, bakeries, theaters, tea shops etc., So the market is wide open for samosa selling, the only thing that required is effort to produce number of samosas. 

 How much can be earned by selling Samosa?

It depends on the effort and production we do. Since the market is wide open, sky is the limit. Lets put a math here. If one samosa costs Rs.10 in market, you have to sell at Rs. 7 to 8 to the sellers to have them gain at least Rs. 2 to 3. Your profit should at least be Rs.1 per samosa after deducting all the expenditure such as ingredients, fuel, vehicle and salary. If you are able to produce 1000 samosas a day, then your profit will be Rs.1000/day. The profit will increase whenever the production increased.

Just imagine if you are able to deliver 10000 samosas a day. There are so many machines available in alibaba and indiamart. Just google it and understand the mechanism and go for it. The effort you put in will open the gate of success. Please ask your questions in comment box, i will try to help you on that.