Win + r. and type “certmgr.msc”
Then, delete 3 items :
R3 Certificate and DST ROOT CA X3
To delete, just win + r “certmgr.msc” then go thru :
Trusted Root Certification Authorities > Certificates
Intermediate Certification Authorities > Certificates
Third-party root Certification Authorities > Certificates
Right click, and press delete
To locate the right certificate :
Just use Issued By and Expiration Date, search for certificate issued by DST ROOT CA X3, and expired around 29-30 sept 2021.
Install new certificate :
Download this : https://letsencrypt.org/certs/isrgrootx1.der
Double click it.
Then, Choose Local Machine, Next
Choose Place all Certificates in the following store, and then choose “Trusted Root Certification Authorities” folder
Restart your PC
Can find more ways to fix NET::ERR_CERT_DATE_INVALID error.