That is very sad--so sorry. For the year that he passed away---2022--- you can file a joint return. Did you already file a return for 2022 and file as Single? You can wait for it to be processed and amend it to a joint return. But...the stimulus checks were for years 2020 and 2021. Sorry, but you cannot get those for him since you were not married at that time.
For the year that your spouse died, you can still file a joint return. That way, you will get the married filing jointly standard deduction of $25,900 (+ $1400 for each spouse 65 or older) which will lower the amount of income you are taxed on.
In My Info, you will need to indicate that your spouse died. When his name is in My Info, there is a screen early in the interview that asks "Do any of these apply to [name] ?’” where you will do that, and then a drop down will appear where you can enter the date he passed.
If you have qualifying dependent children you will be able to file as a qualifying surviving spouse (QSS) for the next two years after this tax return. Post back if you need further help.
https://blog.turbotax.intuit.com/tax-planning-2/tax-implications-for-taxpayers-who-have-lost-a-spous...
**Disclaimer: Every effort has been made to offer the most correct information possible. The poster disclaims any legal responsibility for the accuracy of the information that is contained in this post.**
