Unpublished opinions are not binding precedent in this circuit.

Kevin Schaap appeals the district court’s amended order granting Defendants’ joint motion to dismiss Schaap’s civil action as a sanction for Schaap’s failure to comply with discovery requirements and a court order, attend his properly noticed deposition, and prosecute his claims against Defendants, and dismissing with prejudice Schaap’s civil action. The district court referred this case to a magistrate judge pursuant to 28 U.S.C. § 636(b)(1)(B) (2012). The magistrate judge recommended that the motion to dismiss be granted and advised Schaap that failure to file timely objections to this recommendation could waive appellate review of a district court order based upon the recommendation.

The timely filing of specific objections to a magistrate judge’s recommendation is necessary to preserve appellate review of the substance of that recommendation when the parties have been warned of the consequences of noncompliance. Wright v. Collins, 766 F.2d 841, 845-46 (4th Cir. 1985); see also Thomas v. Arn, 474 U.S. 140, 106 S.Ct. 466, 88 L.Ed.2d 435 (1985). Schaap has waived appellate review by-failing to file objections after receiving proper notice. * Accordingly, we affirm the district court’s amended judgment. We deny Schaap’s motion for an extension of time to file a formal appellate brief.

We dispense with oral argument because the facts and legal contentions are adequately presented in the materials before this court and argument would not aid the decisional process.

AFFIRMED