upgrade in ssd hard

@aqeelraza For the specific model you have listed, the storage is soldered eMMC. There is no way to upgrade the storage. If you need to expand storage for files which are not accessed often eg videos and documents, you can buy an SD card and leave it in the inbuilt reader on the laptop. This will basically function like a USB flash drive that is permanently attached to the system. This workaround is not recommended for use with applications as an SD card will be much slower than onboard storage and will slow down the application noticeably.