If I owned an affordable Windows laptop I will face the problems in it such that I will have an experience host of different hardware problems been occured. Battery and Speakers are dead because of charging. Other ways to solve the problem ,If you are expert in  Windows keyboard shortcuts  you can fix the problem easily its not for all only for experienced people in computer.And Other way you can buy a USB mouse .Suppose if you need it urgently ,the PC’s mouse or touchpad has stopped working by using keyboard you can control the mouse pointer.

Windows 10 offers a Mouse Key feature to control the mouse pointer with the num pad and other keys.It support the versions Windows 7, 8 and 8.1 .

Turn on Mouse Keys

To turn on Mouse Keys in Windows 10, the following steps is, Click  Settings -> Ease of Access -> Mouse and Enable all the three options under “Mouse Keys“.

How to Control Mouse Pointer with Keyboard in Windows 10

Another Way,

Goto Control Panel and search for “mouse keys”

click “move the pointer with the keypad using Mouse Keys“ available at option.

How to Control Mouse Pointer with Keyboard in Windows 10

Enable the option “Turn on Mouse Keys“.

Or

By Using, keyboard shortcut Press Alt + Left Shift + Num Lock 

How to Control Mouse Pointer with Keyboard in Windows 10

Set up Mouse Keys in Windows

You will find the button “Set up Mouse Keys” under the option to turn on Mouse Keys in Control Panel. Click on it and you will see a host of options for Mouse Keys. You can set the pointer’s speed & acceleration.By ,hold Ctrl to speed up, hold Shift to slow down

How to Control Mouse Pointer with Keyboard in Windows 10

Now that you have turned on Mouse Keys and set it up, here’s how you can control it with the Num Pad keys

Moving the pointer and clicking

Here are the num pad keys you can use for different movements of the pointer and to click:

• 4 : Left
• 6 : Right
• 8 : Up
• 2 : Down
• 7 : Up to the left
• 9 : Up to the right
• 1 : Down to the left
• 3 : Down to the right
• 5 : Click

Select the Click

Before you start clicking on items in Windows, you will have to first select the mouse button you want to use.

• / : Select left click
• – : Select right click
• * : Select both clicks
• + : Double Click

It’s important to note that these are the keys from the Num Pad and not the number keys above the characters. Also, once you select the right or left click or both, the pointer will stay in the same click mode until you change it.

Dragging and Dropping items

• Drag: To drag an item, you can point at it, press “0” and the use the movement keys to move the item.
• Drop: To drop an item, you can point to the location and press “.” (decimal point).