if you want to stay on 2022; doing so will likely install ZBrush 2023 or newer. Instead, select Install > Other Versions > 2022.0.8 Critical Technical Notes ZBrush 2022.0.8 Knowledge Base - Maxon

ZBrush 2022.0.8 is the final update for the 2022 version and is considered the most stable "legacy" version for perpetual license holders before the full transition to the Maxon ecosystem. 🔗 Official Download Links

In software versioning, YYYYMM frequently indicates a monthly build. Maxon does not publicly release monthly builds of ZBrush; therefore, any 202208 binary would be either an internal development snapshot (leaked) or a counterfeit.