![I just deleted a partition I was having alongside Ubuntu. But when I restarted my Windows 10 it showed me the error 'no such partition. Entering rescue mode...'. Then I tried using I just deleted a partition I was having alongside Ubuntu. But when I restarted my Windows 10 it showed me the error 'no such partition. Entering rescue mode...'. Then I tried using](https://qph.cf2.quoracdn.net/main-qimg-2c760a268444542fb1a5778c062f99fc.webp)
I just deleted a partition I was having alongside Ubuntu. But when I restarted my Windows 10 it showed me the error 'no such partition. Entering rescue mode...'. Then I tried using
![What is a Diagnostic Utility Partition, what does it do, why is it missing, and how do I fix it? : r/techsupport What is a Diagnostic Utility Partition, what does it do, why is it missing, and how do I fix it? : r/techsupport](https://external-preview.redd.it/AiwgWSfwCxt4Em2-27L3JwnIrPg2oHra2hUE9s_aCcU.jpg?auto=webp&s=c69bac16817f1c7f50df46e43d26579444315446)
What is a Diagnostic Utility Partition, what does it do, why is it missing, and how do I fix it? : r/techsupport
![Dell Inspiron 2200 Diagnostic Utility Partition : Dell : Free Download, Borrow, and Streaming : Internet Archive Dell Inspiron 2200 Diagnostic Utility Partition : Dell : Free Download, Borrow, and Streaming : Internet Archive](https://archive.org/download/inspiron-2200-utility-partition/2200.jpg)
Dell Inspiron 2200 Diagnostic Utility Partition : Dell : Free Download, Borrow, and Streaming : Internet Archive
![ThinOS Recovery From ISO Image when Encounter Fatal Error: Can not decrypt Root partition" | Dell India ThinOS Recovery From ISO Image when Encounter Fatal Error: Can not decrypt Root partition" | Dell India](https://supportkb.dell.com/img/ka06P000000sgpTQAQ/ka06P000000sgpTQAQ_en_US_12.jpeg)